# xAI — Introducing Grok 4.7

- Company: xAI (x.ai)
- Announced: 2026-09-21
- Category: model-update
- Coverage: 12 outlets
- Announcement: yes
- Group: models
- Source: https://x.ai/news/grok-4-7
- Record: https://forck.live/items/12720-introducing-grok-4-7
- Subject: Grok
- Models affected: Grok 4.7
- Pricing: $2 per million input tokens and $6 per million output tokens

xAI released Grok 4.7, an updated model for coding and knowledge work trained with longer reinforcement learning on harder tasks. The model features improved verification capabilities, better context management, and a new safeguard stack, and is available through Cursor, Grok Build, the Grok API, and third-party platforms.

## Evidence

Verbatim from https://x.ai/news/grok-4-7:

> Grok 4.7 uses a new, larger base model compared to Grok 4.6. It was trained with a longer reinforcement learning run on a harder mix of tasks, weighted toward problems that take many hours to complete. The model is better at verifying its own work and managing longer context.

## Around this story

Outlets this record can name and link:

- VentureBeat: https://venturebeat.com/technology/grok-4-7-pairs-coding-gains-with-the-same-affordable-pricing-but-high-token-consumption-threatens-real-world-roi
- SiliconANGLE — SpaceX launches Grok 4.7 with long-horizon processing, safety upgrades: https://siliconangle.com/2026/09/21/spacex-launches-grok-4-7-with-long-horizon-processing-safety-upgrades
- The New Stack — Grok 4.7 was built to work for hours. It still fails most of the time.: https://thenewstack.io/grok-4-7-agent-stamina
- TestingCatalog AI News — SpaceXAI releases Grok 4.7 for coding and knowledge work: https://testingcatalog.com/spacexai-releases-grok-4-7-for-coding-and-knowledge-work
- Unite — SpaceXAI Releases Grok 4.7 for Coding and Knowledge Work: https://unite.ai/spacexai-releases-grok-4-7-for-coding-and-knowledge-work
- RuntimeWire — SpaceXAI ships Grok 4.7 at Grok 4.6 prices for longer agent work: https://runtimewire.com/article/spacexai-grok-4-7-price-agent-work
- Pulse 2.0 — SpaceXAI Launches Grok 4.7 With Improved Coding, Knowledge Work And AI Safety Capabilities: https://pulse2.com/spacexai-launches-grok-4-7-with-improved-coding-knowledge-work-and-ai-safety-capabilities
- Decrypt — xAI Launches Grok 4.7. It's Bigger, But Late to the AI Frontier Party: https://decrypt.co/378824/xai-launches-grok-4-7
- MarkTechPost: https://marktechpost.com/2026/09/21/spacexai-releases-grok-4-7
- iClarified — SpaceXAI Launches Grok 4.7 for Coding and Knowledge Work: https://iclarified.com/102330/spacexai-launches-grok-47-for-coding-and-knowledge-work
- CoinGape — Elon Musk's SpaceXAI Releases Grok 4.7 Ahead of New OpenAI, Anthropic Models: https://coingape.com/elon-musks-spacexai-releases-grok-4-7-ahead-of-new-openai-anthropic-models
- Developer Tech News — SpaceXAI Grok 4.7 targets coding at reduced token cost: https://developer-tech.com/news/spacexai-grok-4-7-coding-reduced-token-cost

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