OpenAI · cutoff 2023-12-31
What GPT-4 Turbo doesn't know
Its knowledge stops at December 2023, the cutoff listed for it. It is now October 9, 2026: 2 years, 9 months later. This is what happened in between.
- 672 world events
- 257 new AI models
- 292 new software versions
The world
A few of the 672 events from each month, as Wikipedia's editors recorded them. All of them are on Wikipedia's 2023 page, Wikipedia's 2024 page, Wikipedia's 2025 page, Wikipedia's 2026 page.
October 2026
- Oct 52026 Yemen offensives: Turkey, Pakistan and Saudi Arabia agree to activate the Mecca defense pact in response to Houthi attacks on Saudi Arabia.
- Oct 62026 Kosovan presidential election: The Assembly of Kosovo elects Justina Shiroka Pula as the new President of Kosovo, ending the 2025–2026 political deadlock.
September 2026
- Sep 18Following months of threats by U.S. President Donald Trump to acquire or annex Greenland, an agreement is announced by Denmark, Greenland and the United States to strengthen security in the Arctic and North Atlantic, expanding the permanent U.S. military presence in Greenland while recognizing Danish sovereignty and Greenlandic self-determination. The agreement is formally signed on September 22.
- Sep 30Flydubai Flight 1073, a Boeing 737 MAX 8 en route from Dubai to Tel Aviv, is diverted to Saudi Arabia after a suspected knife attack and hijacking attempt by the plane's first officer. The attack is stopped by passengers and crew. An investigation is launched into the motive.
August 2026
- Aug 262026 Nepal–Tibet floods: At least 1,403 people are killed and 6,650 are reported missing after a landslide and glacial collapse trigger flash floods and debris flows at the border between Nepal and the Tibet Autonomous Region of China.
- Aug 30NASA launches the flagship Nancy Grace Roman Space Telescope aboard a SpaceX Falcon Heavy rocket. Designed to study dark energy, dark matter and exoplanets, the observatory has a field of view at least 100 times larger than the Hubble Space Telescope's.
July 2026
- Jul 192026 FIFA World Cup final: Spain beat defending champions Argentina 1–0 during extra time to win a second FIFA World Cup title after 16 years. Spanish forward Ferran Torres scores the only goal in the 106th minute.
- Jul 302026 Ceuta migrant crisis: Approximately 80,000 people illegally enter Ceuta, Spain with smaller numbers attempting to cross into Melilla, having swam from Morocco. This follows a Supreme Court of Spain decision prohibiting the hot return of migrants arriving by sea. At least 111 people are killed.
June 2026
- Jun 14A mid-air collision between two helicopters in Rio de Janeiro, Brazil, kills six people, including American singer-songwriter Oliver Tree, Argentine YouTuber Gaspi, Argentine director and screenwriter Lucas A. Vignale and Brazilian music producer Lucas Frota.
- Jun 15The United States and Iran announce and sign the Islamabad Memorandum, a 14-point agreement to end the 2026 Iran war, reopen the Strait of Hormuz, lift the U.S. blockade of Iranian ports, and begin a 60-day negotiation period on Iran's nuclear programme; Israel says it will not withdraw from territory it has seized in southern Lebanon.
May 2026
- May 4An explosion at a fireworks factory in Liuyang, Hunan, China kills 37 people and injures 51 others.
- May 31Flamingo Revolution: Following small protests in the village of Zvërnec, major protests erupt in Albania over a proposed luxury development involving Donald Trump's son-in-law Jared Kushner and his firm Affinity Partners, as well as broader discontent with Prime Minister Edi Rama's government.
April 2026
- Apr 1NASA launches the Artemis II lunar flyby mission, marking the first crewed flight beyond low Earth orbit since Apollo 17 in 1972.
- Apr 252026 Mali offensives: The Azawad Liberation Front and JNIM launch several large-scale attacks, targeting major cities across Mali, capturing Kidal and parts of Gao, Mopti, and Sevare.
March 2026
- Mar 22026 Lebanon war: Hezbollah begins launching strikes against Israel in retaliation for the assassination of Iranian Supreme Leader Ali Khamenei.
- Mar 82026 Iranian supreme leader election: Mojtaba Khamenei, the son of Ali Khamenei, is selected as the third Supreme Leader of Iran.
February 2026
- Feb 222026 Jalisco operation: A military operation in Tapalpa, Jalisco, Mexico, kills 62 people including Jalisco New Generation Cartel leader El Mencho.
- Feb 282026 Iran war: Israel and the United States launch attacks on Iran, killing many high-profile officials, including Supreme Leader Ali Khamenei. Iran launches retaliatory strikes against Israel, as well as against US military bases in the Persian Gulf, and closes the Strait of Hormuz by attacking vessels that try to pass.
January 2026
- Jan 3The United States launches several airstrikes on multiple locations across northern Venezuela, capturing Venezuelan president Nicolás Maduro and first lady Cilia Flores.
- Jan 14Operation Arctic Endurance is launched by Denmark, with multiple European countries sending troops to Greenland in response to US President Donald Trump's threats of invasion or annexation of the island.
December 2025
- Dec 11Bulgarian political crisis (2021–2026): The Zhelyazkov Government resigns following major protests.
- Dec 14At least 16 people are killed and 43 injured in a mass shooting, classified as a terrorist attack, by two gunmen at Bondi Beach in Sydney during a celebration for the start of the Jewish festival of Hanukkah.
November 2025
- Nov 3A powerful w 6.3 earthquake shakes the provinces of Balkh and Samangan in Afghanistan, causing 31 deaths and 956 injuries.
- Nov 10The COP30 summit is held in Belém, Brazil, focusing on the role of the Amazon rainforest in climate action.
October 2025
- Oct 192025 Louvre heist: Pieces of the French Crown Jewels are stolen during a robbery from the Galerie d'Apollon of the Louvre in Paris.
- Oct 28Operation Containment: In Rio de Janeiro, more than 120 people are killed in raids targeting criminal organization Comando Vermelho during the deadliest police operation in Brazilian history.
September 2025
- Sep 8Mass anti-government protests erupt in Nepal, resulting in at least 22 deaths and hundreds injured. Prime Minister K. P. Sharma Oli resigns the following day amidst the demonstrations.
- Sep 10Charlie Kirk, an American right-wing activist and influential ally of President Trump, is assassinated at a campus event in Utah, prompting widespread reactions and reprisals both domestically and internationally.
August 2025
- Aug 152025 Russia–United States Summit: US president Donald Trump meets with Russian president Vladimir Putin in Anchorage, Alaska, to discuss a plan for resolving the Russo-Ukrainian war.
- Aug 302025 Thai political crisis: The Constitutional Court of Thailand removes Prime Minister Paetongtarn Shinawatra from office for ethical misconduct over leaked phone calls she had with former Cambodian Prime Minister Hun Sen.
July 2025
- Jul 212025 Dhaka Chengdu J-7 crash: An F-7 BGI training aircraft of the Bangladesh Air Force crashes into Milestone College in Uttara, Dhaka, killing 31 people including the pilot.
- Jul 24Angara Airlines Flight 2311, operated by an Antonov An-24 aircraft, crashes near Tynda in Eastern Siberia, Russia. All 48 people on board are killed.
June 2025
- Jun 12Air India Flight 171, a London-bound Boeing 787, crashes into a building after take-off from Ahmedabad, India, killing 229 passengers, 12 crew on board, and 19 people on the ground. One passenger survives the crash. It is the first fatal crash and hull loss involving a Boeing 787 Dreamliner.
- Jun 13Twelve-Day War: Israel conducts air strikes against Iran's nuclear facilities, killing military commanders including Hossein Salami; Iran retaliates.
May 2025
- May 32025 Malian protests: Hundreds of demonstrators gather in Bamako, Mali, to protest the government's proposed dissolution of political parties and extension of president Assimi Goïta's mandate by 5 years. The protests mark the first pro-democracy demonstrations in the country since the regime took power in 2021.
- May 72025 conclave: 133 cardinal electors select Robert Francis Prevost as Pope Francis's successor, on the fourth ballot. He takes the name Leo XIV, and becomes the first pope from North America, the first with Peruvian or U.S. citizenship, and the first from the Order of Saint Augustine.
April 2025
- Apr 8During a concert performance by Rubby Pérez in Santo Domingo, a nightclub roof collapses, killing at least 231 people, including Pérez, and injures more than 200 others.
- Apr 26An explosion in the Port of Shahid Rajaee, Bandar Abbas, Iran, kills at least 70 people and injures more than 1,000.
March 2025
- Mar 2Firefly Aerospace becomes the first commercial company to successfully land on the Moon with no technical issues, with its Blue Ghost Mission 1.
- Mar 19Nationwide protests erupt across Turkey following the arrest of the mayor of Istanbul, Ekrem İmamoğlu, on charges of corruption and terrorism.
February 2025
- Feb 10A bus falls off a bridge over the Las Vacas River in Guatemala City, Guatemala, killing at least 55 people, and seriously injuring 9 others.
- Feb 28A meeting between U.S. president Donald Trump and Ukrainian president Volodymyr Zelenskyy takes place at the White House. Trump and V.P. JD Vance sharply criticise Zelenskyy, raising questions about support for Ukraine, a proposed end to the war, and the country's future in general.
January 2025
- Jan 15The President of South Korea, Yoon Suk Yeol, is successfully arrested after a second attempt by police following a martial law declaration and successful impeachment motion the previous December.
- Jan 292025 Potomac River mid-air collision: A United States Army Black Hawk helicopter with three occupants on board, collides with a Bombardier CRJ700 operated by PSA Airlines with 64 occupants on board in Washington, D.C., United States. There were no survivors.
December 2024
- The Hungarian government of Viktor Orbán has granted political asylum to Polish MP of Law and Justice Marcin Romanowski, who is wanted on the European Arrest Warrant for being accused of defrauding 100 million zł from the Fundusz Sprawiedliwości (Justice Fund) when he was deputy minister of justice during the PiS government.
- Dec 25Azerbaijan Airlines Flight 8243, an Embraer ERJ-190AR, crashes in Kazakhstan. Twenty-nine out of the 67 on board survive the crash. crashes at Muan International Airport, South Korea on December 29]]
November 2024
- Nov 52024 United States presidential election: Former U.S. President Donald Trump defeats incumbent Vice President Kamala Harris to win a second nonconsecutive term. Trump became the second person in American history to win a second nonconsecutive term, after Grover Cleveland in 1892.
- Nov 102024 Mauritian general election: The electoral alliance Lepep of incumbent Prime Minister Pravind Jugnauth is defeated by that of opposition leader and former Prime Minister Navin Ramgoolam, with the latter taking all but two seats. is held in Baku, Azerbaijan, from November 11–22]]
In the news this week
- American computer scientist Margaret Hamilton dies at the age of 90.
- Francis Halzen is awarded the Nobel Prize in Physics for his work in neutrino astronomy.
- In motorsport, Elfyn Evans and Scott Martin win the World Rally Championship.
- A snap election is announced following widespread housing protests in Spain.
- In rugby league, the Super League Grand Final ends with Wakefield Trinity defeating the Warrington Wolves.
AI models released since
257 models from the major labs, newest first. The latest 15:
| Claude Haiku 5.5 | Anthropic | 2026-10-07 |
| Nano Banana 2.1 | 2026-10-06 | |
| Mistral Large 4 | Mistral | 2026-10-06 |
| GPT-6.1 Sol Pro | OpenAI | 2026-09-29 |
| GPT-6.1 Sol | OpenAI | 2026-09-29 |
| Claude Sonnet 5.5 | Anthropic | 2026-09-28 |
| GLM 5.3 Prime | Zhipu (Z.ai) | 2026-09-23 |
| Qwen3.8 Max Prime | Qwen (Alibaba) | 2026-09-23 |
| Command A+ | Cohere | 2026-09-22 |
| GPT-6 Luna Pro | OpenAI | 2026-09-22 |
| GPT-6 Luna | OpenAI | 2026-09-22 |
| GPT-6 Sol Pro | OpenAI | 2026-09-22 |
| GPT-6 Sol | OpenAI | 2026-09-22 |
| Claude Opus 5.5 | Anthropic | 2026-09-22 |
| Switchyard | NVIDIA | 2026-09-21 |
Software it thinks is current
New release lines since then, for the languages, frameworks, databases and systems an agent is most likely to touch.
| Product | New since | Newest |
|---|---|---|
| Python | 3.14, 3.13 | 3.14, released 2025-10-07, now at 3.14.8 |
| Node.js | 26, 25, 24, 23, 22 | 26, released 2026-05-05, now at 26.11.1 |
| Deno | 2.9, 2.8, 2.7, 2.6, 2.5, 2.4, 2.3, 2.2, 2.1, 2.0 | 2.9, released 2026-06-25, now at 2.9.7 |
| Go | 1.27, 1.26, 1.25, 1.24, 1.23, 1.22 | 1.27, released 2026-08-19, now at 1.27.1 |
| Rust | 1.99, 1.98, 1.97, 1.96, 1.95, 1.94, 1.93, 1.92, 1.91, 1.90, 1.89, 1.88, 1.87, 1.86, 1.85, 1.84, 1.83, 1.82, 1.81, 1.80, 1.79, 1.78, 1.77, 1.76 | 1.99, released 2026-10-01, now at 1.99.0 |
| Eclipse Temurin | 27, 26, 25, 24, 23, 22 | 27, released 2026-09-22, now at 27+35 |
| Kotlin | 2.4, 2.3, 2.2, 2.1, 2.0 | 2.4, released 2026-06-03, now at 2.4.21 |
| Microsoft .NET | 10, 9 | 10 (LTS), released 2025-11-11, now at 10.0.12 |
| PHP | 8.5, 8.4 | 8.5, released 2025-11-20, now at 8.5.11 |
| Ruby | 4.0, 3.4 | 4.0, released 2025-12-25, now at 4.0.7 |
| React | 19 | 19, released 2024-12-05, now at 19.3.0 |
| Next.js | 16, 15 | 16 (LTS), released 2025-10-22, now at 16.4.0 |
| Angular | 22, 21, 20, 19, 18 | 22, released 2026-06-03, now at 22.2.1 |
| Vue | 3.5 | 3.5, released 2024-09-03, now at 3.5.43 |
| Svelte | 5 | 5, released 2024-10-19, now at 5.57.2 |
| React Native | 0.87, 0.86, 0.85, 0.84, 0.83, 0.82, 0.81, 0.80, 0.79, 0.78, 0.77, 0.76, 0.75, 0.74 | 0.87, released 2026-08-11, now at 0.87.1 |
| Electron | 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, 30, 29 | 44, released 2026-08-25, now at 44.7.0 |
| Django | 6.1, 6.0, 5.2, 5.1 | 6.1, released 2026-08-05, now at 6.1.2 |
| Ruby on Rails | 8.1, 8.0, 7.2 | 8.1, released 2025-10-22, now at 8.1.4 |
| Laravel | 13, 12, 11 | 13, released 2026-03-17, now at 13.35.0 |
| Spring Boot | 4.1, 4.0, 3.5, 3.4, 3.3 | 4.1, released 2026-06-30, now at 4.1.1 |
| NumPy | 2.5, 2.4, 2.3, 2.2, 2.1, 2.0 | 2.5, released 2026-06-21, now at 2.5.3 |
| PostgreSQL | 18, 17 | 18, released 2025-09-25, now at 18.6 |
| MySQL | 9.7, 9.6, 9.5, 9.4, 9.3, 9.2, 9.1, 9.0, 8.4, 8.3 | 9.7 (LTS), released 2026-04-21, now at 9.7.2 |
| MongoDB Server | 9.0, 8.3, 8.2, 8.1, 8.0, 7.3, 7.2 | 9.0, released 2026-09-30, now at 9.0.2 |
| Redis | 8.10, 8.8, 8.6, 8.4, 8.2, 8.0, 7.4 | 8.10, released 2026-07-29, now at 8.10.2 |
| Valkey | 9.1, 9.0, 8.1, 8.0, 7.2 | 9.1, released 2026-05-19, now at 9.1.2 |
| Elasticsearch | 9.5, 9.4, 9.3, 9.2, 9.1, 8.19, 8.18, 9.0, 8.17, 8.16 | 9.5, released 2026-08-04, now at 9.5.5 |
| Kubernetes | 1.37, 1.36, 1.35, 1.34, 1.33, 1.32, 1.31, 1.30 | 1.37, released 2026-08-26, now at 1.37.1 |
| Hashicorp Terraform | 1.16, 1.15, 1.14, 1.13, 1.12, 1.11, 1.10, 1.9, 1.8, 1.7 | 1.16, released 2026-08-26, now at 1.16.5 |
| Docker Engine | 29, 28, 27, 26.1, 26.0, 25.0 | 29, released 2025-11-10, now at 29.8.2 |
| nginx | 1.31, 1.30, 1.29, 1.28, 1.27, 1.26 | 1.31, released 2026-05-13, now at 1.31.6 |
| Ubuntu | 26.04, 25.10, 25.04, 24.10, 24.04 | 26.04 (LTS), released 2026-04-23, now at 26.04.1 |
| Debian | 13 | 13, released 2025-08-09, now at 13.7 |
| Apple macOS | 27, 26, 15 | 27, released 2026-09-14, now at 27.0.1 |
| Microsoft Windows | 11-26h2-e, 11-26h2-w, 11-26h1-e, 11-26h1-w, 11-25h2-e, 11-25h2-w, 11-24h2-iot-lts, 11-24h2-e-lts, 11-24h2-e, 11-24h2-w | 11-26h2-e, released 2026-09-29, now at 10.0.26300 |
| Apple iOS | 27, 26, 18 | 27, released 2026-09-14, now at 27.0.1 |
| Android OS | 17, 16, 15 | 17, released 2026-06-16 |
| Google Chrome | 155, 154, 153, 152, 151, 150, 149, 148, 147, 146, 145, 144, 143, 142, 141, 140, 139, 138, 137, 136, 135, 134, 133, 132, 131, 130, 129, 128, 127, 126, 125, 124, 123, 122, 121 | 155, released 2026-10-06 |
| Firefox | 157, 156, 155, 154, 153, 152, 151, 150, 149, 148, 147, 146, 145, 144, 143, 142, 141, 140, 139, 138, 137, 136, 135, 134, 133, 132, 131, 130, 129, 128, 127, 126, 125, 124, 123, 122 | 157, released 2026-09-29, now at 157.0.1 |
World: Wikipedia year articles (CC BY-SA 4.0). This week: Wikipedia "In the news". Models: OpenRouter's public list. Software: endoflife.date (MIT). Fetched and cached for a few hours at 2026-10-09 02:19 UTC. No model wrote any of it.