Overview
Weco AI is headquartered in London, UK, and builds self-evolving software systems that continue to evolve after release. Its aide ² experimental system has been described by the industry as the most rigorous recursive self-improvement (RSI) evidence to date, and a 0-3 grade RSI hierarchy has been proposed. 2025 7 completed the USD 8 million seed round (led by Golden Ventures, with participation from Third Kind VC, BoxGroup, Founder Collective, Night Capital, etc.).
Funding
Amounts as reported; USD estimates shown only when they matchListed 1 funding record. Latest funding: $8M (Seed), Jul 30, 2025.
| Date | Amount | Investors | Sources |
|---|---|---|---|
| Jul 30, 2025 | $8M · Seed | Golden Ventures, Koro Capital, Night Capital, Third Kind Venture Capital, Twin Path Ventures | 1 source Source ↗ |
Evidence Weco completes US$8 million in seed round financing to build self-evolving softwareOn 2025-7-30, according to Weco AI official blog, Weco AI, a self-evolving software development company, has raised $8 million in a seed round led by Golden Ventures, with participation from Third Kind Venture Capital, BoxGroup, Founder Collective, Night Capital, Twin Path Ventures, Koro Capital, and Scott Belsky. The company's core product, AIDE, is an open source evolutionary coding engine that surpasses top human researchers on OpenAI MLE-Bench and METR RE-Bench. Translated source brief, not a quotation. Check the original before citing. Sources · 1
Golden Ventures, Koro Capital, Night Capital, Third Kind Venture Capital, Twin Path Ventures | |||
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Valuation
Amounts as reported; USD estimates shown only when they matchListed 1 valuation record.
No chartable valuation estimates yet.
1 listed record lack a clear date or positive USD estimate for the chart.
| Date | Amount | Investors | Sources |
|---|---|---|---|
| Jul 30, 2025 | — · Seed | Golden Ventures, Koro Capital, Night Capital, Third Kind Venture Capital, Twin Path Ventures | 1 source Source ↗ |
Evidence Weco completes US$8 million in seed round financing to build self-evolving softwareOn 2025-7-30, according to Weco AI official blog, Weco AI, a self-evolving software development company, has raised $8 million in a seed round led by Golden Ventures, with participation from Third Kind Venture Capital, BoxGroup, Founder Collective, Night Capital, Twin Path Ventures, Koro Capital, and Scott Belsky. The company's core product, AIDE, is an open source evolutionary coding engine that surpasses top human researchers on OpenAI MLE-Bench and METR RE-Bench. Translated source brief, not a quotation. Check the original before citing. Sources · 1
Golden Ventures, Koro Capital, Night Capital, Third Kind Venture Capital, Twin Path Ventures | |||
Select ▸ on a row to see its source brief and links.
Revenue
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自进化软件开发（RSI）公司，发布 AIDE² 自进化系统 Weco AI 总部英国伦敦，构建自进化软件系统，让软件在发布后持续自我进化。其 AIDE² 实验系统被业界称为迄今最严格的递归自我改进（RSI）证据，并提出 0-3 级 RSI 等级论。2025 年 7 月完成 800 万美元种子轮（Golden Ventures 领投，Third Kind VC、BoxGroup、Founder Collective、Night Capital 等参投）。