Shanghai AI Lab Releases Intern-S2-Preview-397B for Science
Shanghai AI Lab introduces Intern-S2-Preview-397B, a 397B multimodal model built for scientific reasoning, long-horizon agents, and research workflows.
September 13, 2026
All briefings and quick hits published that day.
- ⚡ Quick hits
- AIGC Tripo launched a Tripo–Astra challenge for turning a character reference into a rigged, animated 3D asset. X / Tripo ↗
- AIGC Dreamina shared a Seedance 2.5 short video built around an Italian-mafia-family perspective. X / Dreamina ↗
- AIGC Meshy announced a free webinar on AI-assisted environment and prop workflows connecting Meshy with Unreal Engine. X / Meshy ↗
- AIGC Recraft published a side-by-side comparison of GPT Image 2.5 Flare and Recraft V4.1 Pro across several image-generation prompts. X / Recraft ↗
- ⚡ Quick hits
- Research QuantaMind’s molecular-structure research was published in Science Advances, using AI to model molecular dynamics as cinematic trajectories. 量子位 ↗
NVIDIA Open-Sources OSMO for Physical AI Workflows
NVIDIA releases OSMO, a YAML-driven orchestrator linking robot data, simulation, training, and hardware testing across mixed compute.
- ⚡ Quick hits
- Funding A Chinese financial-AI company reportedly raised more than 300 million yuan in a Series B after completing three rounds in one year. 量子位 ↗
- Open Source MiniMax said its open-weight H3 model targets video generation with native stereo audio and multimodal reference control. X / MiniMax ↗
- Research QbitAI reported that MetaRSI explores AI systems improving the methods used to improve themselves, describing a possible recursive-self-improvement loop. 量子位 ↗
- AIGC Luma described generative media in entertainment as infrastructure rather than a collection of standalone creator tools. X / Luma AI ↗
- Agents Simon Willison released commit-rewriter 0.1, a small tool for rewriting Git commits with AI-assisted development workflows. Simon Willison ↗
- Agents OpenAI said Perplexity uses GPT-6 Astra to write communications, modify software, and monitor production systems with fewer check-ins. OpenAI ↗
- Agents AWS Developers promoted a $10,000 competition for building an AI agent that handles everyday tasks, with submissions closing the next day. X / AWS Developers ↗
- Agents OpenAI profiled Fyxer, whose email assistant uses 30–50 specialized models and reports 53% of AI drafts accepted unchanged. OpenAI ↗
- Policy Cohere CEO Aidan Gomez argued that AI rules should rely on evidenced standards rather than a cartel of companies. X / Cohere ↗
- Industry Fireworks AI said it would continue its Alibaba Cloud partnership by bringing the latest Qwen flagship model to its platform. X / Fireworks AI ↗
- Policy Artificial Analysis said it signed an MOU to support South Korea’s Sovereign AI Model Foundation project as an evaluation partner. X / Artificial Analysis ↗
- Industry Microsoft said it will integrate xAI’s Grok models into Word, Excel, and PowerPoint, giving Office users an alternative to OpenAI models. IT之家 ↗
- Industry Zurich Airport said it is deploying two WeRide L4 autonomous electric shuttles initially to transport airport employees. Zurich Airport ↗
Anthropic Reportedly Picks Nasdaq for Potential IPO
Anthropic has reportedly selected Nasdaq for a potential listing that could value the AI company near $2 trillion, though key terms remain unconfirmed.
- ⚡ Quick hits
- Research Fable 5.1 reportedly solved the 370-year-old Cyphral Distich cipher in an automated cryptanalysis demonstration. Vals AI ↗
- Research Researchers described a hierarchical NeRF system using JAX3D for volumetric rendering, novel-view synthesis, and 3D reconstruction. MarkTechPost ↗
- AIGC Figma announced a new episode featuring designer and creative technologist Aitana Picó in its Source Material series. X @figma ↗
- Industry GitHub posted a programmer-focused update encouraging developers to use the platform for coding work and collaboration. X @github ↗
- Research A Princeton researcher proposed a recurrent looped transformer that carries decoder state across tokens instead of using a fixed stack of blocks. MarkTechPost ↗
- Models A Princeton researcher proposed recurrent looping as a way to provide effectively unbounded temporal depth while reusing decoder parameters. MarkTechPost ↗
- Agents Supio said its long-horizon legal agents can execute complex case workflows across systems and communication channels. SiliconANGLE ↗
- AIGC Cohere promoted an AI-art performance titled Convergence at Berlin Art Week featuring musicians Actress and Sega Bodega. X @cohere ↗
- Safety Astra and Fable were reported to remain vulnerable to simple variants of alignment evaluations introduced in 2025. LessWrong ↗
- Open Source A GitHub project called CUDA for AMD on Windows appeared as a community effort to make CUDA-oriented workloads more accessible on AMD hardware. GitHub ↗
- Agents Databricks promoted an SSH tunnel that lets developers use VS Code, Cursor, or terminals while running code on Databricks compute. X @databricks ↗
- AIGC ElevenLabs made its Music v2.5 model available through its app and API with free and paid tiers. The Decoder ↗
- AIGC Lovart showcased GPT-Image 2.5 arranging flowers from a natural-language instruction. X @lovart_ai ↗