AiHub.

Chips Lead story

Scaling Indic Pretraining: 2.8 Trillion Tokens and an Open Data Generation Pipeline

What is in the corpus? From English source documents to Indic training data The twelve-language workflow The ten-language workflow What changed after Indic continued pretraining?

Why it matters

AI infrastructure capacity and cost are becoming core constraints for labs and enterprises scaling real workloads.

huggingface.co    signal 83  primary

The ledger

240 ranked

NVIDIA, Apple, Google, Microsoft, Amazon, and Meta gave Trump a combined $92 million for his ballroom

We knew that a number of big tech firms were helping to fund the construction of Trump's ballroom, but we didn't know just how much they were giving to the cause. Now the Washington Post published a list of all the major donors to the White House ballroom project, along with how much each contributed. […]

Chips  theverge.com    signal 73  verified

Signals

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Model release Muse Spark Open

Meta releases Muse Spark Open open-weights model

Meta released Muse Spark Open, an 816B (42B active) open-weights model scoring 39 on the Artificial Analysis Intelligence Index.

observed

1 source
  • @artificialanlys — Meta has released Muse Spark Open, an 816B (42B active) open-weights model that scores 39 on the Artificial Analysis Intelligence Index, making it the #1 US open-weights model Muse Spark Open (xhigh)

Dev tool Ollama

Ollama adds NVIDIA Nemotron 3.5 Bolt 74B-A9B 24GB support

Ollama announces NVIDIA Nemotron 3.5 Bolt 74B-A9B 24GB is available on Ollama, using native 2-bit quantization to run locally in 24GB of memory for everyday agentic tasks.

observed

1 source
  • @ollama — NVIDIA Nemotron 3.5 Bolt 74B-A9B 24GB is now on Ollama This model vision-language model (VLM) is designed to run everyday agentic tasks locally, using a native 2-bit quantization to fit in 24GB of

Dev tool Cursor

Cursor update announced

@cursor_ai: Muse Wonder from Meta Superintelligence Labs is now available in Cursor! It scores 46.1% on CursorBench at default effort, the highest of any Muse model. Priced at $4/M input and $20/M output tokens.

observed applies now

1 source
  • @cursor_ai — Muse Wonder from Meta Superintelligence Labs is now available in Cursor! It scores 46.1% on CursorBench at default effort, the highest of any Muse model. Priced at $4/M input and $20/M output tokens.

Dev tool Claude

Code Review generally available for Claude Team and Enterprise plans

Code Review is now generally available for Claude Team and Enterprise plans, offering faster reviews and configurable Quick, Standard, or Deep review levels per repo.

observed applies now

1 source
  • @claudedevs — Code Review is now generally available for Claude Team and Enterprise plans. Reviews are now faster, catch more of the bugs that matter, and admins can pick from Quick, Standard, or Deep review levels

Dev tool OpenRouter

OpenRouter update announced

@openrouter: Today, we are launching OpenRouter Armor in beta. Tool calls allow agents to interact with the world, and regex-based filtering often isn't enough to detect unwanted tool calls. Armor uses @typesafeai 's Jev model to guard against out of po

observed applies today

1 source
  • @openrouter — Today, we are launching OpenRouter Armor in beta. Tool calls allow agents to interact with the world, and regex-based filtering often isn't enough to detect unwanted tool calls. Armor uses @typesafeai

Model release Claude Opus

Claude Opus 5.5 fast mode enters general availability

Opus 5.5 fast mode is no longer in research preview on Claude Platform and Microsoft Foundry, removing the waitlist with up to 2.5x speed at $8 / $40 per million tokens.

observed

1 source
  • @claudedevs — Opus 5.5 fast mode in the Claude Platform is no longer in research preview, and we’ve removed the waitlist! It’s the same Opus 5.5 but up to 2.5x faster, at $8 / $40 per million tokens. It's also

Just in

Topic radar

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Quick takes

Google expanded deployment of Gemini 4 Argon across consumer apps and developer APIs, orienting the frontier model toward software engineering, cybersecurity workflows, and enterprise problem solving.Open-weight model releases are scaling up mixture-of-experts architectures, with models like the 501-billion-parameter Beam and Meta's Muse Spark Open supporting custom and multimodal deployment.Frontier AI labs are formalizing sponsored academic programs, supplying specialized domain models and dedicated compute resources to accelerate life sciences research and European scientific discovery.Frontier reasoning releases continue to synchronize across developer APIs, consumer subscriptions, and specialized coding environments simultaneously rather than staggering platform availability.Enterprise agent adoption is increasingly focused on runtime cost reduction and extended task duration, driving production workloads toward specialized model routing across coding and operations.Semiconductor manufacturing infrastructure is increasingly tying sovereign capital directly to dedicated regional supplier ecosystems supporting major hardware designers in the United States.Frontier lab engagement with academic and scientific sectors is standardizing around sponsored compute access and domain-tuned models to seed long-term research infrastructure.State-level financing initiatives are funding domestic US manufacturing parks to anchor supply chains for AI hardware providers like Nvidia, expanding geographic capacity for compute infrastructure.

Just in

Market pulse

neutral
AI pulse 50/100

AI-linked equities are quiet; the tracked basket is moving in a narrow band while Oracle +3.00%, Arm Holdings plc +2.85%, Super Micro Computer -1.93% show the largest moves.

TickerCompanyMove
ORCL Oracle +3.00%
ARM Arm Holdings plc +2.85%
SMCI Super Micro Computer -1.93%
NVDA NVIDIA -1.84%

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