LangChain · builders · langchain ☆ FOLLOW 39 topic(s) over 13 day(s) — agents, system_design, architecture. on X ↗
CARD NO. 2026-10-05 Google launches Gemini 4 Argon with a 1 million token output limit architecture · 23 voicesChatGPT adds native support for building and deploying MCP servers directly system_design · 12 voicesNvidia introduces the Open Agent Safety Platform for secure sandboxing agents · 9 voicesLangChain releases mcp-adapters 2.0 and Deep Agents course agents · 3 voices
CARD NO. 2026-10-04 Claude Code introduces support for UI and behavior customization via plugins agents · 17 voicesNvidia introduces Open Agent Safety Platform and ASR fine-tuning tutorials agents · 12 voicesChatGPT platform adds capability to host and deploy MCP servers system_design · 11 voicesFireworks AI introduces Ember-1 built on Kimi K3 with reduced token usage inference · 10 voicesLangChain releases MCP-adapters 2.0 for TypeScript agents agents · 3 voices
CARD NO. 2026-10-03 Claude Code adds support for custom mods and UI modifications agents · 14 voicesNVIDIA introduces Open Agent Safety Platform to secure AI agent execution agents · 12 voicesFireworks Research releases Ember-1 built on Kimi K3 training · 10 voicesChatGPT Sites adds support for hosting and deploying MCP servers system_design · 9 voicesLangChain releases updates for Deep Agents and MCP adapters agents · 4 voices
CARD NO. 2026-10-02 ChatGPT adds support for building and hosting Model Context Protocol servers system_design · 12 voicesNVIDIA launches Open Agent Safety Platform with industry partners system_design · 11 voicesDeepSeek releases desktop package and Pixel Canary model emerges agents · 9 voicesLangChain launches courses and management tools for Deep Agents agents · 3 voices
CARD NO. 2026-10-01 Anthropic Releases Claude Sonnet 5.5 and Claude Code Limit Updates architecture · 16 voicesNVIDIA Introduces Open Agent Safety Platform Combining OpenShell and Sentry agents · 9 voicesExpansion of Model Context Protocol integration across ChatGPT and Claude architecture · 9 voicesOpenRouter integrates specialized decision models for coding agents agents · 5 voicesLangChain integrates Parallel and launches the LangSmith fine-tuning tool agents · 3 voices
CARD NO. 2026-09-30 Nvidia introduces Open Agent Safety Platform with over 100 partners agents · 14 voicesAnthropic releases Claude Sonnet 5.5, expands Claude Code features, and updates pricing policy architecture · 14 voicesClaude opens plugin submission portal and introduces Holo4 agent model agents · 9 voicesDecision model d1 and OpenRouter update with new lightweight architectures inference · 5 voicesLangChain integrates parallel features and new data fine-tuning tools agents · 3 voices
CARD NO. 2026-09-29 Claude Code updates cloud sessions and mid-task limit handling agents · 13 voicesNVIDIA introduces Open Agent Safety Platform with OpenShell and Sentry agents · 11 voicesClaude expands plugin ecosystem and Model Context Protocol adoption agents · 8 voicesOpenRouter integrates new language models including Space Bunny Alpha and GPT-6 Sol Luna inference · 5 voicesLangChain integrates parallel processing and launches LangSmith fine-tuning tools system_design · 3 voices
CARD NO. 2026-09-28 OpenRouter integrates new models including Space Bunny Alpha, Jev, and Xiaomi MiMo-V2.6 inference · 4 voices
CARD NO. 2026-09-27 Xiaomi MiMo-V2.6 and System One model Jev launch on OpenRouter inference · 4 voices
CARD NO. 2026-09-22 Expanding AI integration features and protocols for agent tasks agents · 7 voices
CARD NO. 2026-09-21 Model Context Protocol expands applications and ecosystem integrations architecture · 8 voices
CARD NO. 2026-09-20 Grok Build and Claude roll out updates for multi-agent workflows agents · 8 voices
CARD NO. 2026-09-19 Community discusses Model Context Protocol, Claude Slides, and Grok Build backend · 9 voices