How to enable 1m context window in Codex

Subagents are now available in Codex. You can accelerate... your workflow by spinning up specialized agents to: • Keep your main context window clean • Tackle different parts of a task in parallel • Steer individual agents as work unfoldsshow more

Arena leaderboards now include Price and Context. - Price... is shown as input / output cost per 1M tokens, and context shows the maximum context window. Compare Arena scores based on what matters for your use case.show more

🤗 Novita now supports DeepSeek-V4-Pro-0813 on Hugging Face. •... 1M-token context window • Built for reasoning, coding, and agentic workflowsshow more

GPT-5.5 in Codex is built for long-session agent work.... But context still doesn't follow you across projects, agents, or teammates. ByteRover does that + Save you tokens -> No rewriting context when you switch from Claude Code to Codex. Now connecting Codex, Claude Code, OpenClaw, Hermes, and 22+ more agents. Your context moves with you. → personal context for solo work → team context for shared decisions and bug historyshow more

Pro-tip: use a token budget when using /goal in... the Codex CLI This is an experimental feature we're exploring, you might have to enable the flag. Ask Codex to do it for you.show more

Kimi K3 is now live in LM Studio Bionic!... A massive, open frontier model: 2.8T MoE with 1M context window. Kimi K3 in Bionic is hosted on US-based servers, with ZDR enabled by default.show more

Tencent just released Hy4 Preview: a 770B-parameter open-source model... with 49B active parameters and a 1M-token context window. The most interesting part is its agentic research capability. Tencent says Hy4 coordinated several Codex sessions in parallel, evaluated their results and adjusted the research direction, outperforming Codex working alone across eight benchmarks. Hy4 is aimed at long-horizon coding, multi-file office work and scientific research. In sum: a solid, good release. A few months ago this would be absolute sota.show more

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Codex Spark, The Context Killer (video is NOT sped up)

How to improve the visibility of the usage limits... in Codex CLIshow more

Review pull requests and make follow-up edits without leaving... Codex. PR Chat lets you ask Codex questions about a specific pull request in context. Inline code editing lets you send review feedback to Codex, inspect the proposed patch inline, and edit, accept, or reject it.show more

New: GPT-4 128k is now available as a base... for prompt bots! The longer context window coupled with the power of the latest GPT-4 update should enable a variety of new use cases. Enjoy!show more

model Fable 5 (1M context) effort Ultracode LFG! 🔥

the codex team at OpenAI Developers Can we reduce... the min width of the codex window? when I try to place 2 windows side by side, they never align.show more

Out of Context Human Race Window cleaners fun

how to silently jump in and out of window... on mirageshow more

How to enable it 1. Go to Claude by... Anthropic and sign in Link: 2. Click Artifacts 3. Enable the feature 4. Hit Create new artifact 5. Pick a category and start buildingshow more

How to close a window...

Codex CLI 1.116.0 supports connecting the TUI to an... app server. You can even connect multiple TUIs and the desktop app at the same time. Set [features]:tui_app_server = true to enable.show more