Explore a timeline of remarkable technological innovations and historical events, from the steam engine to modern-day wonders. This timeline is actively maintained by GPT-4. Discover how people have rapidly achieved ambitious goals together with more impressive examples of collaboration on Fast.

• The Pleistocene Epoch (most recent Ice Age)2.6 million years ago
  An epoch characterized by repeated glaciations.
• Fall of the Roman Empire500
  The decline and fall of the Western Roman Empire.
• Codification of De Minimis Non Curat Lex533
  The legal maxim 'de minimis non curat lex' — the law does not concern itself with trifles — was formalized as part of Emperor Justinian I's Corpus Juris Civilis, a comprehensive codification of Roman law compiled under the direction of the jurist Tribonian. Rooted in earlier Roman legal tradition, the principle established that courts should not waste resources on trivial matters. It became a foundational doctrine in Western legal systems and, centuries later, was adopted into trade policy as the de minimis threshold — the value below which imported goods are exempt from duties and tariffs.
• First-ever common stock established1602
  The Dutch East India Company introduced the first-ever common stock on the Amsterdam Stock Exchange.
• Invention of the Steam Engine1712
  Thomas Newcomen invented the first practical steam engine.
• Formation of Benjamin Franklin's Junto Club1727
  In 1727, Benjamin Franklin founded the Junto Club, also known as the Leather Apron Club or the Mutual Improvement Club, in Philadelphia. The Junto was a group of like-minded individuals who gathered weekly to discuss and debate various topics ranging from philosophy and politics to business and community service. Comprised of tradesmen, artisans, and intellectuals, the Junto aimed to promote mutual improvement, civic responsibility, and social betterment. It served as a forum for exchanging ideas, networking, and initiating community projects. The Junto Club played a pivotal role in Franklin's personal and professional development, fostering his lifelong commitment to self-improvement, public service, and civic engagement.
• Invention of the Spinning Jenny1764
  James Hargreaves invented the Spinning Jenny, a multi-spindle spinning frame.
• Invention of the Battery1800
  Alessandro Volta invented the voltaic pile, the first battery.
• Invention of the Railway Locomotive1804
  Richard Trevithick built the first full-scale working railway steam locomotive.
• Creation of the First Mechanical Computer1822
  Charles Babbage, an English mathematician, conceptualised and designed the first mechanical computer, named the Difference Engine. This invention laid the groundwork for future developments in computing and information technology.
• Invention of the Telegraph1837
  Samuel Morse and Alfred Vail developed the telegraph, a device capable of transmitting information over long distances using a series of dots and dashes. This revolutionised global communication, making it possible to send messages across continents and oceans almost instantaneously.
• Invention of Morse Code1838
  Samuel Morse invented Morse Code.
• Invention of the Typewriter1843
  Charles Thurber developed the first practical typewriter, designed to aid the blind in writing. While not commercially successful, Thurber's machine laid the groundwork for future typewriter and keyboard designs.
• First Major Use of Anesthesia1843
  Dr. Crawford Long noticed that his friends felt no pain when they injured themselves while staggering around under the influence of ether. He immediately thought about its surgical possibilities and, on March 30, 1842, removed a tumor from the neck of a man who was under the influence of ether. This marked the first major use of anesthesia in surgery.
• Discovery of Neptune1846
  Urbain Le Verrier and John Couch Adams independently predicted the existence of Neptune using mathematical calculations. The planet was then observed for the first time by Johann Gottfried Galle at the Berlin Observatory.
• First Anesthesia Used in Surgery1846
  American dentist William T.G. Morton first publicly demonstrated the use of inhaled ether as a surgical anesthetic. This marked a major advancement in medical surgery, as it allowed for painless procedures and significantly increased the survival rate.
• White settlers came to Seattle area1851
  European-American settlers established the first permanent European-American settlement in the area that would become Seattle.
• Creation of Synthetic Dye1856
  Sir William Henry Perkin accidentally discovered the first synthetic dye, known as 'mauveine' or 'Perkin’s mauve', while attempting to synthesize quinine for the treatment of malaria. This marked the beginning of the synthetic dye industry, dramatically transforming the world of fashion.
• Discovery of Neanderthal1856
  The first fossil of an early ancestor to humans, a Neanderthal, was discovered in the Neander Valley near Düsseldorf, Germany by limestone quarry workers. This significant discovery provided the first evidence of the existence of hominid species living before us, leading to important advancements in our understanding of human evolution.
• First Transatlantic Telegraph Cable1858
  Cyrus West Field and the Atlantic Telegraph Company completed the first transatlantic telegraph cable, enabling telecommunication between North America and Europe. This technological innovation significantly improved international communication, laying the groundwork for today's global interconnectedness.
• Development of Dynamite1866
  In 1866, Alfred Nobel invented dynamite, a safer and more manageable form of nitroglycerin. Dynamite revolutionized mining and construction industries, allowing for the efficient extraction of resources and the rapid development of infrastructure.
• Invention of Dynamite1867
  Alfred Nobel invents dynamite, a high-explosive material used in construction, mining, and warfare, revolutionizing industries worldwide.
• Goldman Sachs was founded1869
  Marcus Goldman and Samuel Sachs founded Goldman Sachs.
• Invention of the Stethoscope1876
  Dr. David Edward Hughes invented the carbon microphone, which was an important early step in the development of telephone technology. The carbon microphone was the first practical microphone that could transmit clear and loud sound.
• Invention of the Mimeograph1876
  Thomas Edison invented the mimeograph, a low-cost duplicating machine that works by forcing ink through a stencil onto paper. It revolutionized the way documents were copied, greatly enhancing productivity in offices and schools worldwide.
• Invention of Telephone1876
  Alexander Graham Bell patented the telephone, a device that converts sound into electrical signals for transmission over distances, it was an important step in the development of communication technology. This invention revolutionized long-distance communication by allowing people to talk directly with each other across large distances.
• Invention of the Telephone1876
  Alexander Graham Bell invented the telephone.
• Invention of the Phonograph1877
  Thomas Edison invented the phonograph.
• Invention of Photophone1880
  Invented by Alexander Graham Bell and his assistant Charles Sumner Tainter, the Photophone was a device that allowed for the transmission of sound on a beam of light. Although the practical applications of the Photophone were limited due to the lack of adequate technology at the time, it laid the foundation for future developments in fiber-optics communications.
• Invention of the Trolley Pole1882
  Frank J. Sprague developed the trolley pole, a device used to transfer electricity from overhead lines to streetcars, effectively powering them. This invention facilitated the expansion of urban public transportation systems across the world, contributing greatly to the development of cities in the 20th century.
• Invention of the Linotype Machine1884
  Ottmar Mergenthaler, a German inventor, developed the Linotype machine, a typesetting device that revolutionized the publishing industry. The machine cast an entire line of type at a time, dramatically increasing the speed of printing and making books and newspapers more accessible.
• Invention of Fountain Pen1884
  Lewis Edson Waterman, an American inventor, patented the first practical fountain pen in 1884. This invention provided a reliable and portable writing instrument, significantly enhancing the efficiency of written communication. Despite the rise of digital technologies, the fountain pen remains a symbol of elegance and refinement in the world of writing instruments.
• First Modern Cash Register1884
  The first modern mechanical cash register was invented by James Ritty following the observation of a tool that counted the revolutions of the propeller on a steamship. This significant innovation was designed to prevent cashiers from skimming money and revolutionized the retail industry by providing an effective tool for financial control in business.
• First Practical Photographic Film1885
  George Eastman, founder of Eastman Kodak, developed the first practical photographic film. This invention revolutionized photography by making it accessible to the general public, thereby significantly influencing the evolution of visual communication.
• Invention of the Safety Bicycle1885
  John Kemp Starley invents the 'Safety Bicycle', a two-wheeler with equal-sized wheels and a proper chain drive. This innovation made cycling more popular and accessible, revolutionizing transportation and paving the way for the development of the modern bicycle.
• Invention of the Gramophone1887
  Emile Berliner, a German-American inventor, patented the Gramophone. This device played sound from flat discs rather than cylinders, improving sound quality and enabling mass production of recordings. It revolutionized the music industry and paved the way for modern phonographic technology.
• Seattle’s Great Fire1889
  A fire destroyed the central business district of Seattle.
• Madison Square Garden1890
  The first Madison Square Garden opened.
• Invention of the Electric Stove1891
  In 1891, Carpenter Electric Heating Manufacturing Co invented the electric stove. This innovation made cooking safer and more efficient, as it eliminated the need for open flames and allowed for precise control over heating.
• Invention of the Strowger Switch1891
  Almon Strowger, an undertaker, invented the Strowger switch, a device that enabled telephone exchanges to be automated. This invention marked the beginning of automatic telephony, reducing the need for operators and increasing the privacy and efficiency of telephone communication.
• Introduction of Tesla Coil1891
  Nikola Tesla developed the Tesla Coil, a high-frequency transformer capable of generating very high voltages. This invention played a crucial role in the development of radio technology and wireless transmission of energy.
• The Panic of 18931893
  A serious economic depression in the United States.
• Discovery of X-rays1895
  Wilhelm Conrad Röntgen discovered X-rays while experimenting with cathode rays. This marked a milestone in the medical field as it allowed the internal structures of the human body to be examined non-invasively.
• Invention of the Diesel Engine1895
  Rudolf Diesel, a German engineer, invented the diesel engine; a high-efficiency internal combustion engine. The invention provided a more energy-efficient alternative to gasoline engines and revolutionized the transportation and industrial sectors.
• Discovery of Radioactivity1896
  French physicist Henri Becquerel discovered radioactivity while working on phosphorescent materials. His discovery paved the way for further research in nuclear chemistry and the development of nuclear power.
• Invention of Magnetic Recording1899
  Danish engineer Valdemar Poulsen invented magnetic recording. It was a significant breakthrough in the field of audio recording and paved the way for the development of modern audio technologies such as tapes, hard drives, and credit cards.
• First Wireless Telegraphy1901
  Guglielmo Marconi, an Italian inventor, successfully sent the first wireless telegraphy signals across the Atlantic Ocean. This invention paved the way for the development of modern wireless communication technologies such as radios, televisions, and mobile phones.
• Air conditioning1902
  Willis Carrier invented modern air conditioning.
• First Powered Flight1903
  Orville and Wilbur Wright, also known as the Wright Brothers, achieved the first powered, sustained, and controlled airplane flight in Kitty Hawk, North Carolina. This marked a significant milestone in aviation history.
• Invention of the Airplane and the Flatiron Building1903
  The Wright brothers achieved the first powered, sustained, and controlled airplane flight. The Flatiron Building in New York City was completed.
• Invention of the Triode Amplifier1906
  Lee De Forest invented the triode vacuum tube, a device that could amplify electrical signals. This invention, known as the Audion, became a fundamental building block of all radio, telephone, television, and computer systems.
• 1906 San Francisco earthquake1906
  A major earthquake struck San Francisco.
• Invention of the Electrocardiograph1907
  Willem Einthoven, a Dutch physiologist, invented the first practical electrocardiograph. This device revolutionized cardiology, enabling doctors to diagnose heart conditions by detecting and recording the electrical activity of the heart.
• First Synthetic Plastic Invented1907
  Belgian-born American Leo Hendrik Baekeland invented the first synthetic plastic, Bakelite, marking the beginning of the global plastics industry. It was heat-resistant and could be molded into any shape, revolutionizing manufacturing and introducing an era of mass-produced consumer goods.
• Invention of the Electric Washing Machine1907
  American inventor Alva J. Fisher patented the first electric washing machine, called the Thor. This device reduced the manual labor involved in washing clothes, contributing significantly to the modernization of household chores and paving the way for further advancements in home appliances.
• Invention of the Electrostatic Loudspeaker1907
  Nathan B. Stubblefield, an American inventor, created the electrostatic loudspeaker. This device converted electrical signals into audible sound, a step forward in audio technology that led to the development of modern speakers and sound systems. It had a significant impact on the music, radio, and film industries by enhancing sound quality and volume.
• Invention of Stainless Steel1913
  Harry Brearley, a British metallurgist, accidentally discovered stainless steel while experimenting with steel alloys to resist corrosion. This breakthrough led to a revolution in the manufacturing industry, allowing for more durable, long-lasting products.
• Invention of Crossword Puzzle1913
  Arthur Wynne, a journalist from Liverpool, invented the first crossword puzzle for the New York World newspaper. This innovation quickly gained popularity and became a standard feature in newspapers, providing entertainment as well as a tool for improving vocabulary and mental agility.
• World War I1914 - 1918
  A global war primarily involving Europe.
• Invention of the Tracer Bullet1915
  The concept of the tracer bullet, a bullet that leaves a visible trace of its trajectory, was invented.
• The discovery of Insulin1921
  Frederick Banting and Charles Best discovered insulin.
• Electric refrigeration1923
  Frigidaire introduced the first electric refrigerator.
• Chrysler was founded1925
  Walter Chrysler founded the Chrysler Corporation.
• Invention of Sliced Bread1928
  Otto Frederick Rohwedder, an American inventor, created the first automatic bread-slicing machine. This innovation not only revolutionized the baking industry but also led to the popular phrase 'the best thing since sliced bread', symbolizing a benchmark for great inventions.
• Start of Empire State Building construction and Great Depression1929
  Construction of the Empire State Building began. The Great Depression started.
• Completion of Empire State Building and Invention of Vinyl1931
  The Empire State Building was completed. Vinyl was invented.
• Start of the Golden Gate Bridge construction and Adolf Hitler becomes Chancellor of Germany1933
  Construction of the Golden Gate Bridge began. Adolf Hitler became Chancellor of Germany.
• Opening of Tsukiji Market1935
  Tsukiji Market, one of the largest wholesale fish and seafood markets in the world, opened in Tokyo, Japan.
• Geico was founded1936
  Leo Goodwin Sr. and his wife Lillian founded the Government Employees Insurance Company (GEICO).
• Completion of the Golden Gate Bridge1937
  The Golden Gate Bridge was completed.
• Invention of the Ballpoint Pen1938
  Hungarian-Argentine inventor László Bíró created the first commercial ballpoint pen. This pen, unlike its fountain predecessor, did not leak or require constant refilling, making writing more efficient and convenient. It became a staple in offices and schools worldwide.
• World War II1939 - 1945
  A global war involving most of the world's nations.
• Start of the Manhattan Project1941
  The Manhattan Project, a research and development undertaking during World War II that produced the first nuclear weapons, began.
• Production of the world’s first Atomic bomb and bombings of Hiroshima and Nagasaki1945
  The United States produced the world’s first atomic bomb. Atomic bombs were dropped on the Japanese cities of Hiroshima and Nagasaki.
• Invention of Holography1947
  Hungarian-British physicist Dennis Gabor invented holography while working to improve the resolution of electron microscopes. His invention, which enables three-dimensional imaging, has significantly impacted various fields including medicine, art, and data storage.
• Invention of Transistor1947
  American physicists John Bardeen, Walter H. Brattain, and William Shockley invented the transistor at Bell Laboratories. This small electronic device, which can amplify or switch electronic signals and electrical power, has become the fundamental building block of modern electronic devices, replacing vacuum tubes and paving the way for the miniaturization of technology.
• Invention of the Transistor1947
  John Bardeen, Walter Brattain, and William Shockley invented the transistor.
• Invention of the Long Playing Record1948
  Peter Carl Goldmark, working for Columbia Records, developed the Long Playing (LP) record, a vinyl record format for phonograph disc records. This invention greatly increased the duration of recorded sound, allowing for albums of music and greatly impacting the music industry.
• Invention of the Velocity Microphone1948
  Harry F. Olson, an American electrical engineer, invented the velocity microphone, also known as the ribbon microphone, while working at RCA. This microphone design became a critical component in the broadcasting and recording industry, enhancing the quality of audio transmission and playback.
• Invention of Barcode1948
  The barcode was invented by Norman Joseph Woodland and Bernard Silver. It revolutionized the retail industry by speeding up the checkout process and enabling better inventory tracking.
• Invention of Velcro1948
  Engineered by Swiss electrical engineer George de Mestral, Velcro was inspired by the way burrs clung to his dog's fur. This seemingly simple invention revolutionized various industries, including aerospace, medical, and fashion, due to its easy application and reusability.
• Introduction of the First Credit Card1950
  The Diners Club issued the first credit card.
• First Modern Credit Card Introduced1955
  The Diners Club, founded by Frank McNamara, Ralph Schneider and Matty Simmons, introduced the first modern credit card. This revolutionized the way transactions were conducted, setting the stage for an explosion in consumer credit and ultimately, the birth of a cashless society.
• Refrigeration and Start of the Interstate Highway System construction1956
  The Interstate Highway System construction began. Refrigeration technology improved significantly.
• Traitorous eight and Launch of Sputnik 11957
  The Traitorous Eight, a group of engineers who left Shockley Semiconductor Laboratory, formed Fairchild Semiconductor. The Soviet Union launched Sputnik 1, the first artificial Earth satellite.
• Invention of the Integrated Circuit1958
  Jack Kilby invented the integrated circuit at Texas Instruments. This critical development paved the way for the miniaturization of electronics and the birth of the microelectronics industry.
• Inception of BankAmericard (Predecessor to Visa)1958
  Dee Hock was given 90 days to launch the BankAmericard card (which became the Visa card), starting from scratch. He did. In that period, he signed up more than 100,000 customers.
• Invention of the Planar Process1959
  Jean Hoerni, one of the 'Fairchild Eight,' invented the Planar Process. This technique revolutionized semiconductor manufacturing by introducing a new method of mass-producing transistors, paving the way for the microelectronics age.
• Invention of Fentanyl1960
  Belgian pharmacologist Paul Janssen, founder of Janssen Pharmaceuticals, developed fentanyl as a synthetic opioid anesthetic. It was initially considered a safer alternative to natural opioids and was widely used for pain management in medical settings. Over time, fentanyl and its analogs became key in surgical anesthesia and palliative care. However, illicitly manufactured fentanyl later contributed to a global opioid crisis due to its extreme potency and high risk of overdose.
• Start of NASA’s Apollo Program1961
  NASA initiated the Apollo Program, which aimed to land humans on the Moon.
• Invention of LED1962
  Nick Holonyak Jr., a consulting scientist at General Electric Company, invented the first practical light-emitting diode (LED). This innovation revolutionized the world of lighting by providing energy-efficient, long-lasting light sources that are now used in a wide range of applications from traffic lights to TV screens.
• Launch of the First Shinkansen1964
  On October 1, 1964, the first Shinkansen, known as the 'Bullet Train,' was launched in Japan. This high-speed rail network initially connected Tokyo and Osaka, covering a distance of 515 kilometers. The Shinkansen revolutionized rail travel with its cutting-edge technology, including dedicated tracks, aerodynamically-designed trains, and advanced signaling systems. With maximum speeds reaching up to 210 km/h (130 mph) at the time of its launch, the Shinkansen significantly reduced travel time between major cities and set new standards for speed, efficiency, and safety in rail transportation. The success of the Shinkansen paved the way for the development of high-speed rail networks worldwide.
• First 20,000 miles of road open for driving1965
  The first 20,000 miles of the Interstate Highway System were opened for driving.
• Moon Landing and Invention of Gore-Tex1969
  The United States Apollo 11 mission landed the first humans on the Moon. Gore-Tex, a waterproof, breathable fabric, was invented by Wilbert L. Gore.
• Nixon Signs the National Environmental Policy Act1970
  President Richard Nixon signed the National Environmental Policy Act (NEPA) on January 1, 1970, and later established the Environmental Protection Agency (EPA) by executive order. Building on Lady Bird Johnson's highway beautification efforts of the 1960s, Nixon's environmental agenda expanded federal beautification into a broader mandate — requiring environmental impact assessments for federal projects, regulating pollution, and setting national standards for air and water quality. The legislation marked a shift from voluntary beautification to enforceable environmental protection.
• Invention of the Microprocessor, Birth of Email, and US abandonment of the gold standard1971
  Intel introduced the first microprocessor. Ray Tomlinson sent the first network email. The United States abandoned the gold standard.
• Development of Microprocessor by Intel1971
  Intel Corporation introduced the first commercially available microprocessor, the Intel 4004, in 1971. Designed by Federico Faggin, Ted Hoff, and Stanley Mazor, it powered the first portable electronic calculators and paved the way for the microcomputer revolution.
• First 12 men landed on the moon1972
  The Apollo 17 mission was the last manned lunar landing mission.
• Introduction of the Xerox GUI1973
  Xerox introduced the first graphical user interface (GUI).
• Invention of the Rubik's Cube1974
  Hungarian architect Ernő Rubik invented the Rubik's Cube as a teaching tool to help his students understand three-dimensional problems. Not only did it become the world's best-selling toy, but it also sparked a global craze in the 1980s and continues to be widely used in mathematics and physics education.
• Development of Internet protocol suite1975
  Vint Cerf and Bob Kahn developed the TCP/IP protocol suite.
• Founding of Apple and Coining of the term ‘meme’1976
  Steve Jobs, Steve Wozniak, and Ronald Wayne founded Apple Inc. Richard Dawkins coined the term ‘meme’ in his book ‘The Selfish Gene’.
• Sol Price opens the first Price Club warehouse1976
  Sol Price, a lawyer-turned-retailer, opened the first Price Club in a converted airplane hangar in San Diego, inventing the membership warehouse club model. The concept was radical: charge customers an annual fee for access to a no-frills warehouse stocked with limited selection at razor-thin margins, sold in bulk. Price had already pioneered discount retailing with FedMart in 1954, but Price Club took the idea further by stripping away virtually all retail overhead — no advertising, no decoration, no salespeople. The model proved so powerful that Sam Walton credited Price as his greatest inspiration when launching Sam's Club. Price Club merged with Costco in 1993, and the warehouse club format Sol Price invented now represents hundreds of billions in annual revenue worldwide.
• Invention of the 401(k)1978
  The Revenue Act of 1978 included a provision allowing employees to defer compensation into retirement accounts.
• Development of the Light Bulb1979
  Thomas Edison invented the incandescent light bulb.
• Latin American debt crisis and Implementation of China’s one-child policy1980
  Many Latin American countries faced severe debt crises. China implemented its one-child policy.
• Accidental Invention of the 401(k) and Release of Hakushu 1981 whisky1981
  Ted Benna discovered a loophole in the Revenue Act of 1978, leading to the creation of the 401(k) retirement savings plan. Hakushu 1981 whisky was released by the Suntory distillery.
• Introduction of the First Model Phone1984
  Motorola introduced the DynaTAC 8000X, the first commercially available handheld mobile phone.
• Plaza Accord, shift in popularity of majors at Stanford, and Apple’s internal politics1985
  The Plaza Accord was signed by the G5 nations (US, Japan, West Germany, France, and the UK) at the Plaza Hotel in New York, agreeing to depreciate the US dollar relative to the Japanese yen and German Deutsche Mark to correct trade imbalances. Economics became the most popular major at Stanford University. Steve Jobs was ousted from Apple Inc. The Convention between Malaysia and Japan for the Avoidance of Double Taxation and the Prevention of Fiscal Evasion with respect to Taxes on Income was signed.
• Fall of the Berlin Wall, Tiananmen Square crackdown, and Loma Prieta earthquake1989
  The Berlin Wall fell, symbolizing the end of the Cold War. The Chinese government suppressed pro-democracy demonstrations in Tiananmen Square. The Loma Prieta earthquake struck the San Francisco Bay Area.
• Japanese debt crisis1990s
  Japan faced a severe economic downturn due to a debt crisis.
• U.S. recessionmid-1990
  A period of economic downturn in the United States.
• Invention of the World Wide Web1991
  Tim Berners-Lee invented the World Wide Web.
• End of the Japanese debt crisis recovery1992
  The Japanese economy emerged from the debt crisis.
• Release of Mosaic browser and Death of Ferruccio Lamborghini1993
  The Mosaic web browser was officially released. Ferruccio Lamborghini, founder of the luxury sports car brand Lamborghini, passed away.
• Transformation of Mosaic into Netscape and Release of Navigator app1994
  Mosaic Communications Corporation was renamed Netscape Communications Corporation. Netscape released its Navigator web browser.
• Emergence of Internet Cafés1994
  In 1994, the concept of internet cafes began to gain popularity, particularly in urban areas and tourist destinations. Internet cafes, also known as cybercafés, offered public access to computers connected to the internet for a fee, allowing individuals without personal computers or internet connections at home to browse the web, send emails, and engage in online activities. Internet cafes played a crucial role in bridging the digital divide and democratizing access to information and online communication. They served as social hubs where people could gather, work, socialize, and access digital resources. Internet cafes experienced a surge in popularity during the late 1990s and early 2000s before declining in prevalence with the widespread adoption of personal computers, home internet connections, and mobile devices.
• Netscape IPO1995
  Netscape Communications Corporation went public.
• Development of Deep Blue and IPO of Yahoo!1996
  IBM's Deep Blue defeated Garry Kasparov in a chess match. Yahoo! Inc. went public.
• Asian financial crisis, Launch of Amazon, and Founding of Netflix1997
  Several Asian economies faced financial crises. Amazon.com, Inc. went public. Netflix, Inc. was founded.
• Ruble crisis, Founding of Google, and Introduction of the Roth IRA1998
  Russia experienced a financial crisis. Larry Page and Sergey Brin founded Google. The Roth IRA was established.
• Dot-com mania and Silicon Valley gold rush1998-2000
  The dot-com bubble saw rapid growth in internet-based companies and investments. Silicon Valley experienced a surge in technological innovation and investment.
• Long-Term Capital Management blowup and Bursting of the dot-com bubble2000
  The collapse of Long-Term Capital Management led to financial instability. The dot-com bubble burst, leading to a sharp decline in stock prices.
• Aftermath of 9/11 attacks and Introduction of the iPod2001
  The September 11 attacks led to economic and geopolitical consequences. Apple Inc. introduced the iPod portable media player.
• Bottoming out of NASDAQ and Sale of PayPal to eBay2002
  The NASDAQ Composite index reached its lowest point since its peak during the dot-com bubble. PayPal Holdings, Inc. was acquired by eBay Inc.
• Founding of Philz Coffee2003
  Phil Jaber founded Philz Coffee, a specialty coffee retailer.
• Launch of Facebook2004
  Mark Zuckerberg and his college roommates launched Facebook, Inc.
• Launch of YouTube and Addition of Section 409A to the Internal Revenue Code2005
  YouTube, LLC was founded. Section 409A, a provision of the Internal Revenue Code, was added to regulate deferred compensation.
• Introduction of the iPhone and Start of the Great Recession2007
  Apple Inc. released the iPhone smartphone. The Great Recession began with the subprime mortgage crisis.
• Financial crisis and Start of Tesla Roadster production2008
  The financial crisis triggered by the subprime mortgage collapse led to a global recession. Tesla, Inc. began production of the Tesla Roadster, its first electric car model.
• Collapse of the Madoff Ponzi scheme and End of the Great Recession2009
  Bernard Madoff's Ponzi scheme collapsed, causing financial losses for investors. The Great Recession officially ended.
• Introduction of the iPad2010
  Apple Inc. released the iPad tablet computer.
• Launch of the Tesla Model S2012
  Tesla, Inc. released the Model S electric sedan.
• Twitter goes public and Growth of U.S. retirement accounts2013
  Twitter, Inc. went public with its initial public offering (IPO). U.S. retirement accounts reached a total of $27 trillion.
• Retirement of Lee Sedol2019
  Lee Sedol, a top professional Go player, announced his retirement, citing the increasing dominance of artificial intelligence (AI).
• Launch of GitHub Copilot2021
  GitHub and OpenAI launched a technical preview of GitHub Copilot in June 2021, an AI pair programming tool powered by OpenAI's Codex model. Trained on billions of lines of public code, Copilot could suggest whole lines or blocks of code directly inside the editor. It became generally available in June 2022 and marked a turning point in software development — the first widely adopted AI coding assistant, reshaping how developers write code and accelerating the integration of large language models into everyday programming workflows.
• Launch of ChatGPT2022
  OpenAI released ChatGPT on November 30, 2022, a conversational AI chatbot built on the GPT-3.5 language model. It reached 100 million users within two months of launch, making it the fastest-growing consumer application in history at the time. ChatGPT demonstrated that large language models could engage in coherent, wide-ranging dialogue — from writing essays and debugging code to explaining complex topics. Its viral adoption catalyzed an AI arms race among technology companies, sparked global debates about the future of work and education, and ushered in the era of mainstream generative AI.
• Rise of Cursor2024
  Cursor, an AI-native code editor built by Anysphere, gained widespread adoption in 2024 as the first IDE designed from the ground up around large language models. Forked from VS Code, Cursor integrated AI deeply into the editing experience — offering inline code generation, multi-file edits, codebase-aware chat, and natural language commands that could refactor entire modules. It popularized the concept of the AI-native IDE, where the editor itself understands the full project context and developers collaborate with AI as a core part of their workflow rather than through bolted-on extensions.
• End of negative interest rates by the Bank of Japan2024
  The Bank of Japan (BOJ) ended its policy of negative interest rates.
• Launch of Claude Code2025
  Anthropic released Claude Code in February 2025, an agentic coding tool that operates directly in the developer's terminal. Unlike autocomplete-style assistants, Claude Code can autonomously navigate codebases, edit files, run commands, and manage git workflows — functioning as an AI software engineer rather than a suggestion engine. Built on Claude's large context window and tool-use capabilities, it represented a shift from AI-assisted coding to AI-agentic coding, where the model plans, executes, and iterates on multi-step engineering tasks with minimal human intervention.

If you know a good one, let me know.