OpenAI
CompanyOpenAI is an AI research and product company that builds large-scale generative models such as ChatGPT, Codex and the Responses API. It provides subscription plans and developer APIs that power agentic workflows, retrieval-augmented generation, coding assistants and other AI applications.
Stories
Completed digest stories linked to this service.
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Reports of OpenAI Codex instability and silent GPT-5.5→5.4 downgrades2026-06-20OpenAI Codex is showing regressions and silent model downgrades that can break automated code workflows. Deve...
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OpenAI sunsets GPT-5.2/5.3-Codex in Codex; expect migrations and sporadic capaci...2026-06-18OpenAI removed GPT-5.2 and GPT-5.3-Codex from Codex for ChatGPT subscribers, pushing teams to swap models whil...
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Gemini now speaks the OpenAI SDK — plan for a single client, many backends2026-06-17Google’s Gemini Enterprise Agent Platform now works with the OpenAI SDK, making model swapping and multi-provi...
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ChatGPT 5.5 mode shift triggers real-world regressions; OpenAI SDK adds spend al...2026-06-17OpenAI shifted ChatGPT to 5.5 modes, retired older Codex models, and teams are seeing operational side effects...
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Cheap intelligence is here. Build the harness.2026-06-15LLM compute is getting cheap, but the bottleneck is the harness that turns it into permissioned, auditable dec...
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OpenAI Responses API adds conversation state, simplifying multi-turn chat backen...2026-06-15OpenAI's Responses API now includes built-in conversation state that replaces thread-like handling for multi-t...
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LangChain adds versioned tracing, tightens Anthropic file search, and fixes Open...2026-06-13LangChain’s latest releases boost observability and harden provider behavior, with a few changes that may affe...
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OpenAI buys Ona (ex‑Gitpod) to run Codex/agents in customer‑controlled sandboxes2026-06-13OpenAI is acquiring Ona to run Codex and future agents inside customer‑controlled, persistent sandboxes. Open...
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OpenAI’s Responses API quietly rewrites how you build long-running agents2026-06-10OpenAI’s Responses API moves agent workflows to server-side sessions and webhooks, cutting glue code and chang...
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MCP is making databases first-class tools for LLM agents2026-06-09Vendors are shipping official MCP servers for major databases, making agentic, schema-aware DB access viable w...
Resources
Links to check for updates: homepage, feed, or git repo.