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AI Daily Brief — 07 March 2025

Friday delivered Manus day-two — the viral hype peaked, then the technical reverse-engineering started. Hugging Face Head of Product Victor Mustar tweeted that Manus was “the most impressive AI tool I’ve ever tried” (prompt: “code a threejs game where you control a plane”); Jack Dorsey amplified. Manus’s X account was suspended on Friday. Independent reverse-engineering reports confirmed the system is a wrapper around Anthropic’s Claude 3.5 Sonnet plus fine-tuned Qwen, running a CodeAct-style Python action loop inside a cloud sandbox VM — not a new foundation model. Alibaba’s Hong Kong-listed shares closed +8.39% at a new 52-week high on the QwQ-32B (Thursday’s open-weights release) reaction. Microsoft’s Phi-4-multimodal landed in the NVIDIA NIM API Catalog. Turing closed a $111-million Series E at a $2.2-billion valuation (Khazanah Nasional-led). Fetch.ai announced an ASI-1 Mini × The Game Company partnership.

Top stories

  • Manus goes viral with Mustar / Dorsey endorsements; X account suspended. Victor Mustar called it “the most impressive AI tool I’ve ever tried.” Demand outstrips capacity; invite codes resold on Xianyu. Critics call it scarcity marketing; supporters dub it “the second DeepSeek moment.” via Victor Mustar on X
  • Manus tech stack revealed. Independent reverse-engineering: wrapper around Anthropic’s Claude 3.5 Sonnet plus fine-tuned Qwen models, running a CodeAct-style Python action loop inside a cloud sandbox VM — not a new foundation model. The disclosure tempers some of the “GPT moment” framing. via GitHub gist
  • Alibaba QwQ-32B reaction day: Hong Kong shares close +8.39%. 52-week high. Bernstein flagged “upwardly-pointing” earnings trajectory. Western coverage (VentureBeat, TechNode, TIME) landed on March 6-7. via VentureBeat
  • Microsoft Phi-4-multimodal lands in NVIDIA NIM API Catalog. Preview NIM microservice — the catalog’s first sandbox to support each modality plus tool-calling. Phi-4-mm tops Hugging Face’s OpenASR leaderboard (6.14% WER). via NVIDIA Developer Blog
  • Turing closes $111M Series E at $2.2B valuation. AI coding / data-labeling startup partners with LLM labs for post-training data and evals. Khazanah Nasional-led with WestBridge, Gaingels, Sozo Ventures. via Crunchbase
  • Fetch.ai ASI-1 Mini × The Game Company partnership. Web3-native agentic LLM integrated into TGC’s gaming stack; some TGC teams already using ASI-1 Mini as a ChatGPT alternative. via Fetch.ai

Who shipped

Friday was about reception, not new releases. OpenAI, Anthropic, Google DeepMind, Meta, xAI, and Mistral made no dated launches.

Open-source pulse

Manus benchmark claims — GAIA state-of-the-art across all three difficulty levels, surpassing OpenAI’s reference scores — became the day’s flashpoint. Independent verification remained limited by the closed beta. China News Service published a Friday framing piece positioning Manus as the next Chinese challenger to GPT and DeepSeek. via SCMP

By the numbers

  • +8.39% — Alibaba HK shares one-day move on QwQ-32B
  • $111M / $2.2B — Turing Series E size / valuation
  • 6.14% WER — Phi-4-multimodal OpenASR #1
  • Most-mentioned company: Manus / Butterfly Effect

Compiled by AI Feed’s editor from verified web sources for 7 March 2025.