MiniMax 称 H3 开放权重视频模型接近前沿水平

# About ThursdAI The weekly show that keeps AI builders ahead of the curve. ThursdAI started as a weekly X Space and grew into one of the most trusted sources for AI news in the builder community. Every Thursday at 8:30 AM PT, Alex Volkov goes live with a rotating panel of researchers, engineers, and founders to break down what actually matters. No hype. No fluff. Just the signal — model releases, research breakthroughs, open source updates, and the real implications for people building with AI every day. The show is also available as an edited podcast on Spotify and Apple Podcasts, and as a detailed weekly newsletter on Substack with links, analysis, and community discussion. [...] From Weights & Biases — presented for the community of AI builders who need to stay sharp without drowning in noise. ## Podcast Platforms Listen on major platforms, or subscribe via RSS. ## Your Host Alex Volkov is an AI Evangelist at Weights & Biases, CEO of Targum.video, and an independent AI cons

Aviv with some friends. More on that soon.Wrapping upThat’s the episode: one riff on using AI like you mean it, one conversation with the person shaping how developers experience OpenAI, and one podcast where Wolfram and I had to answer the hard questions for a change. Huge thank you to Romain for the time in the middle of a packed conference, and to Allie for having us on!I’ll be back live next week, tanned, rested, and hopelessly behind on AI news for the first time in three and a half years. Be gentle with me. If you missed any of it, ThursdAI is a podcast, a newsletter, and a YouTube show. Subscribe to one, then go check out the others. Hosts and Guests Alex Volkov - AI Evangelist, Weights & Biases & CoreWeave (@altryne) Romain Huet - Head of Developer Experience, OpenAI (@romainhuet) [...] Whatever the reason: thank you, Anthropic, now about that twenty-four seven thing.For everyone else, the secondary kidney market remains open for post-promo access, which prices at $10/$50 per m

release, then covered our general thoughts on Opus 5, and made order of all the different open letters that came out this week. Finally we chatted with Max from Pangram about the next version of AI writing detection (their biggest yet) and finished with Zuckerbergs (also on X! what’s going on with everyone joining X) op-ed on the vision of personal superintelligence for everyone. Let’s dive into this (as always, all the links and sources at the end, please don’t forget to sub to our podcast on your favorite podcast app!) Open Weights AI Kimi K3 the king of open weights - 2.8T chonker MoE near frontier model (X, HF, Blog, Tech report) This has got to be the biggest news of this week, and maybe the open weights AI news since GLM 5.2. MoonShot came back with Kimi K3, and we haven’t seen any [...] team framed the shift in a way that stuck with me: this model moves them from verifying the AI outputs to verifying whether the AI is working on the right thing. Complete shift in how much they t

Here? All systems go. Every conversation is about agents, token factories, software factories, the machine that builds the machine. Everybody is chasing RSI — recursive self-improvement. Every talk on stage is somebody pushing the frontier. Every networking event is actually a networking event. I signed up for something like seven side events and skipped them all to write this. ## Fable is back (and Sonnet 5 is… meh) 🏢 [...] Dominic Kundel (OpenAI). Smoothest transition we’ve ever done: local AI → OpenAI, via the guy behind GPT‑OSS. Dom broke down GPT‑5.6 — three models: Sol (frontier), Terra (~5.5-level intelligence at half the cost), Luna (small & fast) — plus the new Ultra mode with a Max reasoning level and heavier sub-agent use. The headline for me: 5.6 Sol is coming to Cerebras at absurd speed, and it’s the same weights as the API model — not a distill, not “a Spark situation.” Also: the Codex app is five months old (!), 100% of OpenAI engineers use it, and yes — in July 2026,

Avatar Alex Volkov (Thursd/AI) @altryne ✌️ Vibe Coder 🎙️ Host of @thursdai\_pod ✨ AI Evangelist with @weights\_biases 🪄🐝 working on @weave\_wb Founder and CEO @ targum.video

Log inSign up Alex Volkov Weights & Biases user avatar Alex Volkov Weights & Biases 🎙️ Host of @thursdai\_pod (get your AI news with us!) ✨ AI Evangelist with @wandb & @coreweave 🪄🐝 Opinions my own Pod Newsletter → thursdai.news Joined May 2007 2,506 Following41.6K Followers RepliesRepliesArticlesArticlesMediaMedia Pinned user avatar Alex Volkov Weights & Biases @altryne Jul 31 What a week to be back at the help of @thursdai\_pod! New episode - we made sense of all the Open Letters this week - especially the pacing the frontier one, covered Kimi K3 deeply with guests, discussed Opus 5 vibes being split and much more! Tune in! (link in comments) 00:00 4.2K user avatar Alex Volkov Weights & Biases @altryne 1h [...] Alex Volkov Weights & Biases @altryne 1h Read this, then read @Steve\_Yegge's recent post user avatar roon @tszzl 6h some stuff that's obvious to many in this sphere, but causing a rift wit