{"slug": "coss-weekly-openclaw-competitor-nanoclaw-raises-12m-dust-raises-40m-sonar-gitar", "title": "COSS Weekly: OpenClaw competitor NanoClaw Raises $12M, Dust Raises $40M, Sonar Acquires Gitar, and more", "summary": "NanoCo, the company behind the OpenClaw competitor NanoClaw, raised a $12M seed round after turning down a $20M buyout offer. Dust secured a $40M Series B for its multiplayer AI platform, while Sonar acquired Gitar to expand its code verification platform. Mistral AI also acquired Emmi AI in an industrial push, and Deno Land continued its challenge of Oracle's JavaScript trademark.", "body_md": "This week in COSS: NanoCo, the company behind the OpenClaw competitor NanoClaw, turned down a $20M buyout offer and raised a $12M seed round; Dust raised a $40M Series B for its multiplayer AI platform; Sonar acquired Gitar to expand its code verification platform; Mistral AI acquired Emmi AI in an industrial push; and Deno Land continued its challenge of Oracle's JavaScript trademark.\n\nWe also feature the following companies in Cossmology: Blindside Networks, Confluent, Dria, EvoMap, NanoCo, Omi, OpenSRE, Parrot Security, Vates, and Workbrew.\n\n**Companies mentioned:** [Deno](https://cossmology.com/organizations/deno)\n\n*OSS News & Views · The Register*\n\n**Companies mentioned:** [Zulip](https://cossmology.com/organizations/zulip)\n\n*Announcement · Zulip Blog*\n\n**Companies mentioned:** [Mistral AI](https://cossmology.com/organizations/mistral-ai)\n\n*Announcement · Reuters*\n\n**Companies mentioned:** [Black Forest Labs](https://cossmology.com/organizations/black-forest-labs)\n\n*OSS News & Views · Forbes*\n\n**Companies mentioned:** [FAL.AI](https://cossmology.com/organizations/fal-ai)\n\n*Announcement · VentureBeat*\n\n**Companies mentioned:** [NanoCo](https://cossmology.com/organizations/nanoclaw)\n\n*Funding · TechCrunch*\n\n**Companies mentioned:** [NanoCo](https://cossmology.com/organizations/nanoclaw)\n\n*OSS News & Views · Fortune*\n\n**Companies mentioned:** [SonarSource](https://cossmology.com/organizations/sonarsource)\n\n*Announcement · Sonar Newsroom*\n\n**Companies mentioned:** [Dust](https://cossmology.com/organizations/dust)\n\n*Funding · Dust Blog*\n\n**Companies mentioned:** [GitButler](https://cossmology.com/organizations/gitbutler)\n\n*Media Mention · The Register*\n\nDebian-based Linux distro for cybersecurity\n\nOpen-source virtual classroom hosting\n\nOpen source virtualization platform\n\nCreators of OpenClaw alternative NanoClaw\n\nCloud-native data streaming platform\n\nAI agent self-evolution infrastructure\n\nEnterprise Homebrew management platform\n\nDecentralized AI inference network\n\nOpen-source AI wearable for memory\n\nOpen-source AI SRE agent framework", "url": "https://wpnews.pro/news/coss-weekly-openclaw-competitor-nanoclaw-raises-12m-dust-raises-40m-sonar-gitar", "canonical_source": "https://dev.to/sabirchinstrap/coss-weekly-openclaw-competitor-nanoclaw-raises-12m-dust-raises-40m-sonar-acquires-gitar-and-345a", "published_at": "2026-05-25 17:30:00+00:00", "updated_at": "2026-05-25 17:33:17.062093+00:00", "lang": "en", "topics": ["ai-startups", "artificial-intelligence", "generative-ai", "ai-products", "ai-tools"], "entities": ["NanoCo", "Dust", "Sonar", "Mistral AI", "Deno", "Zulip", "Black Forest Labs", "FAL.AI"], "alternates": {"html": "https://wpnews.pro/news/coss-weekly-openclaw-competitor-nanoclaw-raises-12m-dust-raises-40m-sonar-gitar", "markdown": "https://wpnews.pro/news/coss-weekly-openclaw-competitor-nanoclaw-raises-12m-dust-raises-40m-sonar-gitar.md", "text": "https://wpnews.pro/news/coss-weekly-openclaw-competitor-nanoclaw-raises-12m-dust-raises-40m-sonar-gitar.txt", "jsonld": "https://wpnews.pro/news/coss-weekly-openclaw-competitor-nanoclaw-raises-12m-dust-raises-40m-sonar-gitar.jsonld"}}