Release34d ago
SpaceXAI official TypeScript SDK is public: one package for Grok text, voice, image, video, and hosted tools
On 2026-10-02 xAI published the official TypeScript SDK @xai-official/sdk (repo xai-org/xai-sdk-ts, Apache-2.0). The same day, 0.2.0 renamed the client to SpaceXAI; npm latest at fetch was 0.2.1. One ESM package covers Grok text, voice, image and video, plus hosted web search, X search, code execution, and remote MCP. Zero runtime dependencies, Node 22.13+, and browser use blocked by default. No public benchmark.
Pricing45d ago
Grok 4.7 Fast live in Grok Build and Cursor: ~2× output speed at ~2× token rates
@XFreeze reports Grok 4.7 Fast is live in Grok Build and Cursor: the same Grok 4.7 model on faster infra with roughly 2× output speed, at about 2× standard token rates. It is not in Grok Build’s free tier and is not on the public xAI API. Screenshots show Cursor’s “Grok 4.7 High Fast” picker and Grok Build’s Fast variant note.
Release8d ago
Suhail launches Particle and its first model, Particle-1: a DeepSeek V4.1 Flash post-train that uses about 45% fewer tokens on coding tasks
On Oct 28, Mixpanel founder Suhail Doshi announced his new company Particle on X, with its first model, Particle-1, live now. Particle's blog says it is a reinforcement-learning post-train of DeepSeek V4.1 Flash that uses 28.4% to 52.2% fewer output tokens and costs 34.4% to 51.6% less per task across four coding and data engineering benchmarks, with pass rates inside the base model's confidence intervals. It is available through the Particle API, OpenRouter and Vercel AI Gateway; Particle's docs list $0.25 input and $1.00 output per million tokens with a 1,048,576-token context window.
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