OpenClaw v4.23 just dropped with GPT-5.5 built in, image generation without an API key, subagent context sharing, per-tool timeouts, and 25 security patches. 364K stars on GitHub, MIT licensed, free forever.

— WHAT’S NEW IN v4.23 —
1. GPT-5.5 built in (auto-cleans gpt-5.3-codex-spark)
2. Image generation via Codex OAuth + OpenRouter (no extra API key)
3. Subagent forked context (sessions_spawn inherits transcript)
4. Per-tool timeoutMs for image/video/music/TTS
5. 25 security patches across WhatsApp, Discord, Teams, Android, Windows, Feishu, MCP

— INSTALL —
Fresh: npm install -g openclaw@latest
Upgrade: openclaw update
Optimize memory: memorySearch.local.contextSize: 4096

— LINKS —
Repo: https://github.com/openclaw/openclaw
Release notes: https://github.com/openclaw/openclaw/releases/tag/v2026.4.23
Site: https://openclaw.ai
Full guide: https://drive.google.com/file/d/19AzKCALBvxGNykv6cho9KcsPkd9XcqgV/view?usp=drivesdk

— AUTOMATE YOUR BUSINESS —
Run your AI agency with GoHighLevel: https://www.gohighlevel.com/?fp_ref=cptdigital

— RELATED CHANNELS —
3Blue1Brown, Two Minute Papers, freeCodeCamp, Matt Wolfe, Matthew Berman, DeepLearning.AI, Krish Naik, Sentdex, Yannic Kilcher, Nate Herk

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