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OpenAI

OpenAI is a San Francisco AI lab, the maker of ChatGPT, the GPT model family and the Sora video generator. Its releases set the pace for the entire industry, and its partnership with Microsoft puts its models inside Copilot and Azure. This page gathers all our coverage of OpenAI: product launches, research and company news.

Official site ↗2891 articles
In the glossary:Large Language Model (LLM)Multimodal ModelReasoning Model
Fresh
NEWTG: @gonzo_ML (gonzo-обзоры ML статей)TokenRouter speeds up token-level model routing by up to 64xThe DecoderGoogle lets third-party AI agents into Android Studio: Claude, Codex and 40+ moreHabr AIClaude Code Edits Video From a Transcript: How the video-use Skill With 30 000 Stars WorksTechCrunchAnthropic will give companies token reports: customer spending grew 9x in a yearHabr AIDeveloper builds a RAG system on local models, boosting search accuracy from 20% to 53%Habr AIClaude in Houdini on Windows: Two Bugs in the Agent Panel and a 31-Node GeodeTG: @tekhnocafe (Технокафе / Вайбкодинг / AI-агенты)Technokafe Built a Video Essay With Code: 73 Seconds for $10 in Claude Code TokensOpenAI BlogHow OpenAI Kept Azure Cosmos DB Standing Under the Weight of 1 Billion ChatGPT Users
Comparisons
ChatGPT vs ClaudeChatGPT vs GeminiChatGPT vs DeepSeekChatGPT vs PerplexityGrok vs ChatGPTClaude Opus 5.5 vs GPT-6Протокол MCP vs Function CallingNomad AI Workspace vs 5 отдельных подписок
TokenRouter speeds up token-level model routing by up to 64x
LLM·TG: @gonzo_ML (gonzo-обзоры ML статей)

TokenRouter speeds up token-level model routing by up to 64x

Oct 29, 2026·3 min
Google lets third-party AI agents into Android Studio: Claude, Codex and 40+ more
LLM

Google lets third-party AI agents into Android Studio: Claude, Codex and 40+ more

Oct 29, 2026·4 min
Claude Code Edits Video From a Transcript: How the video-use Skill With 30 000 Stars Works
LLM

Claude Code Edits Video From a Transcript: How the video-use Skill With 30 000 Stars Works

Oct 29, 2026·4 min
Anthropic will give companies token reports: customer spending grew 9x in a year
LLM

Anthropic will give companies token reports: customer spending grew 9x in a year

Oct 29, 2026·3 min
Developer builds a RAG system on local models, boosting search accuracy from 20% to 53%
LLM·Habr AI

Developer builds a RAG system on local models, boosting search accuracy from 20% to 53%

An engineer built a news-analysis AI agent without a single cloud API call, running everything on local models on his own hardware. A hybrid search approach fixed…

Oct 29, 2026·3 min
Claude in Houdini on Windows: Two Bugs in the Agent Panel and a 31-Node Geode
LLM·Habr AI

Claude in Houdini on Windows: Two Bugs in the Agent Panel and a 31-Node Geode

The author connected Claude to Houdini via an MCP panel, found two Windows bugs, submitted fixes, and built a procedural geode from 31 nodes in 22 minutes.

Oct 29, 2026·3 min
Technokafe Built a Video Essay With Code: 73 Seconds for $10 in Claude Code Tokens
LLM·TG: @tekhnocafe (Технокафе / Вайбкодинг / AI-агенты)

Technokafe Built a Video Essay With Code: 73 Seconds for $10 in Claude Code Tokens

The Technokafe author built a 73-second video-essay chapter without an editing app, using Claude Code, Veo 3.1 Lite, ElevenLabs and HyperFrames. The agent's work…

Oct 29, 2026·3 min
How OpenAI Kept Azure Cosmos DB Standing Under the Weight of 1 Billion ChatGPT Users
LLM·OpenAI Blog

How OpenAI Kept Azure Cosmos DB Standing Under the Weight of 1 Billion ChatGPT Users

OpenAI engineers explain how they rebuilt their Azure Cosmos DB storage architecture three times — from a shared database to separate containers and back again — to…

Oct 29, 2026·3 min
Top themes
01Modal Passes $1B ARR and Hits a $16B Valuation on Demand for SandboxesOct 29, 2026·3 min02pgvector vs Qdrant: a benchmark on 100 000 vectors with 1536 dimensionsOct 29, 2026·3 min03METR Experiment Recalculated: On Complex Tasks and Reviews, Developers Using AI Lose 24% of Their HoursOct 28, 2026·5 min04Keystone removes the model name from code: open-source LLM gateway adds 0.64 msOct 28, 2026·4 min05Wired Tested 6 AI Agents in a Day: Dots Leads, Gemini Spark Fails at LunchOct 28, 2026·3 min
Anthropic Turns Claude Code Into a Platform: Claude Mods Flip the Agent Harness
LLM·Latent Space (swyx)

Anthropic Turns Claude Code Into a Platform: Claude Mods Flip the Agent Harness

Oct 28, 2026·3 min
Liquid AI releases LFM2.5-24B-A2B: an agent model with 2B active parameters
LLM·Hugging Face Blog

Liquid AI releases LFM2.5-24B-A2B: an agent model with 2B active parameters

Oct 28, 2026·3 min
OpenAI Releases Decisions API: Agent Decisions Up to 10x Faster
LLM·OpenAI Blog

OpenAI Releases Decisions API: Agent Decisions Up to 10x Faster

Oct 28, 2026·3 min
Meta releases Muse Spark Open: 816B parameters and the lead among US open-weight models
LLM·Interconnects (Nathan Lambert)

Meta releases Muse Spark Open: 816B parameters and the lead among US open-weight models

Oct 28, 2026·3 min
Goodfire Researcher Claims Neural Networks Are Far Simpler Than Interpretability Experts Thought
LLM·Latent Space (swyx)

Goodfire Researcher Claims Neural Networks Are Far Simpler Than Interpretability Experts Thought

Nick Cammarata of Goodfire argues that most neurons in trillion-parameter models are actually readable by humans. The famous examples of "tangled" neurons, he says…

Oct 28, 2026·3 min
aiedit hides individual lines of code from an AI agent: 5 levels and 857 tests
LLM·Habr AI

aiedit hides individual lines of code from an AI agent: 5 levels and 857 tests

A Python beginner built the aiedit editor with Claude: the model sees the project but not the locked lines. Code, not a prompt, enforces it: 11K lines, 857 tests…

Oct 28, 2026·3 min
OpenAI Releases GPT-6.1 Terra: Half the Price, Twice the Accuracy in Code
LLM·OpenAI Blog

OpenAI Releases GPT-6.1 Terra: Half the Price, Twice the Accuracy in Code

GPT-6.1 Terra solves 50.3% of Terminal-Bench 4.0 tasks versus 21.5% for GPT-5.6 Terra. The API costs $1 per million input tokens, 50% less than Sol and the previous Terra.

Oct 28, 2026·3 min
AWS Launches Multi-Turn RL in SageMaker: gpt-oss-20b Climbs From 15% to 69% for $339
LLM·AWS Machine Learning Blog

AWS Launches Multi-Turn RL in SageMaker: gpt-oss-20b Climbs From 15% to 69% for $339

Oct 28, 2026·4 min
Gemma 26B fine-tuned on a 24 GB MacBook: offline assistant gets 703 of 766 right
LLM·Habr AI

Gemma 26B fine-tuned on a 24 GB MacBook: offline assistant gets 703 of 766 right

Oct 28, 2026·4 min
12 Pentesting Tools vs. Juice Shop: The Best AI Agent Found 5 Holes Out of 116
LLM·Habr AI

12 Pentesting Tools vs. Juice Shop: The Best AI Agent Found 5 Holes Out of 116

Oct 28, 2026·3 min
OpenAI releases GPT-6.1 Terra: half the price and nearly on par with its senior models
LLM·The Decoder

OpenAI releases GPT-6.1 Terra: half the price and nearly on par with its senior models

Oct 28, 2026·3 min
OpenAI Releases GPT-6.1 Terra: $1 per Million Input Tokens and Three Times Faster Than Astra
LLM·TG: @neyr0graph (NeuroGraph)

OpenAI Releases GPT-6.1 Terra: $1 per Million Input Tokens and Three Times Faster Than Astra

Oct 28, 2026·3 min
Anthropic Files S-1: $11.6 Billion in Quarterly Revenue and $780 Billion in Commitments
LLM

Anthropic Files S-1: $11.6 Billion in Quarterly Revenue and $780 Billion in Commitments

Oct 28, 2026·3 min
DeepSeek open-sources DeepInfer: 155 trillion tokens a day and an 80% margin
LLM

DeepSeek open-sources DeepInfer: 155 trillion tokens a day and an 80% margin

Oct 28, 2026·3 min
Retell Grows to 100 Million Calls a Month on OpenAI Models and Codex
LLM

Retell Grows to 100 Million Calls a Month on OpenAI Models and Codex

Oct 28, 2026·3 min
METR and Redwood Broke OpenAI's Agent Monitoring: 75–94% of Traffic Covered
LLM·METR

METR and Redwood Broke OpenAI's Agent Monitoring: 75–94% of Traffic Covered

In three weeks of red-teaming, researchers found holes in OpenAI's coding-agent monitoring, from skipped compaction events to headers that switch the monitor off.

Oct 28, 2026·4 min
ElevenLabs Launches Eleven Realtime: A Voice Agent in a Single Model, 98.8% on Big Bench Audio
LLM·ElevenLabs Blog

ElevenLabs Launches Eleven Realtime: A Voice Agent in a Single Model, 98.8% on Big Bench Audio

ElevenLabs released Eleven Realtime v1 Mini and Max, speech-to-speech models that replace the ASR, LLM and TTS stack. Max responds in 0.57 s and answers 98.8% of…

Oct 28, 2026·3 min