AINewsnow

AWS Strands Agents Team Releases Strands Harness: An Open-Source Agent Harness With 28% Lower Token Cost at Comparable Accuracy

This story is from 2026-09-21. It is preserved in the archive; the latest stories are on the live feed.

Many developers find that an agent idea works inside Claude Code or Codex, then struggles once they rebuild it with their own loop. The Strands Agents team at AWS is targeting that gap with Strands harness, a fully assembled, general-purpose agent harness. It runs locally or deploys to a cloud prov…

Read the full story at MarkTechPost ↗

Timeline · 2 reports

  1. 2026-09-21 21:54 · r/machinelearningnews
    AWS Strands Agents Team Releases Strands Harness: An Open-Source Agent Harness With 28% Lower Token Cost at Comparable Accuracy
  2. 2026-09-21 21:42 · MarkTechPost
    AWS Strands Agents Team Releases Strands Harness: An Open-Source Agent Harness With 28% Lower Token Cost at Comparable Accuracy

More stories

  1. GPT-6 Sol and Luna now available on AI Gateway — Vercel Blog
  2. Claude Opus 5.5 now available on AI Gateway — Vercel Blog
  3. AWS Strands Agents Team Releases Strands Harness: An Open-Source Agent Harness With 28% Lower Token Cost at Comparable Accuracy — r/machinelearningnews
  4. Claude and amazon have been caught feeding books to their ai then destroying them via shredding. — r/antiai
  5. AWS open-sources an AI agent it says is 45% cheaper than Claude Code and Codex — The New Stack AI
  6. Sam Altman’s remarks at the United Nations Security Council — OpenAI News
  7. AI for coding? — r/artificial
  8. Anthropic launches Claude Opus 5.5, promising Fable-level performance at a lower price — Mashable AI

Get the daily brief of stories like this at 6:30 every morning →