In March, we released benchmark numbers alongside SpacetimeDB 2.0. After a thorough investigation, we discovered a serious error in SpacetimeDB which caused our results to be misleading. We would like to sincerely apologize to our community. Read the full article:

Just returned from an intense but enlightening week in China, visiting the major AI labs, robotics startups and EV manufacturers. Spent time with old friends and new ones including @lexfridman, @natolambert, @xeophon and the @readsail team. Blessed to have met with the leaders, researchers and engineers defining the future of open source and AI and robotics including @kaifulee, @yaqinzhang, @Wang XingXing (@UnitreeRobotics CEO) and researchers and founders from @deepseek_ai, @Zai_org, @Kimi_Moonshot, @01.ai, @alibaba_cloud @Alibaba_Qwen, @MiniMax_AI, @BytedanceTalk, @XiaomiMiMo, @xiaohongshu, @GalbotRobotics, @UnitreeRobotics, @Galaxea_x, @AntGroup (@AntLingAGI) and others. Stay tuned for my blog post on insights, takeaways and company spotlights, coming soon!

Latest open artifacts (#20#): New orgs! New types of models! With Nemotron Super, Sarvam, Cohere Transcribe, & others The top end of the market was quiet, but "industry-scale tinkering" just got very loud. We're seeing a massive shift: specialized, cheap open models are now the crucial tools complementing closed agents. Analysis & breakdowns of: - @NVIDIAAI Nemotron-3-Super-120B: 1M context + NVFP4. - @cohere Transcribe - @SarvamAI -105B - @MistralAI -Small-4-119B Massive coverage of new artifacts from: - Coding & Logic: @zeddotdev @Meituan_LongCat & Goedel-LM - Multimodal/OCR: @Microsoft @YuanAI_Lab @BaiduAI & @xiaohongshu (RedNote) - RAG & Search: @trychroma @LightOnIO & @miromind_ai - Robotics/Agents: @Reka_AI @hcompany_ai & @ServiceNowRSRCH - Creative & Audio: @bfl_ml @hume_ai & GAIR - Data & Infra: @allen_ai @IBM @markov__ai @StepFun_ai By @natolambert & @xeophon