# OpenAI's GPT-6.1 Sol lands on Amazon Bedrock

> AWS says OpenAI's GPT-6.1 Sol, a GPT-6 Sol upgrade, is now generally available on Amazon Bedrock for agentic coding and document work.

- **Topic**: Models
- **Published**: 2026-10-01T11:15:22.295Z
- **Canonical URL**: https://highsignal.sh/stories/openais-gpt-6-1-sol-lands-on-amazon-bedrock-6d21b769

## Why It Matters

A same-day Gemini 4 Argon unveiling aside, the notable part is distribution: OpenAI's near-frontier model reaching Bedrock's enterprise buyers. All performance numbers — matching Astra on DeepSWE v1.1 at roughly one-fifth the cost, beating GPT-6 Sol by 6.4 points — are OpenAI claims relayed by AWS, with no independent benchmarks supplied.

## Primary Sources & Citations

- [Bring near-Astra intelligence to everyday work with GPT-6.1 Sol on Amazon Bedrock](https://aws.amazon.com/blogs/machine-learning/bring-near-astra-intelligence-to-everyday-work-with-gpt-6-1-sol-on-amazon-bedrock/) — *AWS Machine Learning Blog* (Primary source)

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