{"slug": "coss-weekly-together-ai-raises-an-800m-series-c-superplane-raises-a-2-6m-seed-io", "title": "COSS Weekly: Together AI raises an $800M series C, SuperPlane raises a $2.6M seed, Aikido acquires Root.io, and more", "summary": "Together AI raised an $800M Series C to accelerate open-source AI, SuperPlane secured a $2.6M pre-seed for AI-driven engineering automation, and Aikido Security acquired Root.io to enhance software supply chain security. Other notable events include Nvidia adopting OpenBao, Immich reaching version 3.0, and Deutsche Telekom partnering with n8n for AI agent automation.", "body_md": "This week in COSS: Together AI announced an $800M Series C to accelerate the shift to open-source AI, SuperPlane raised a $2.6M pre-seed round to build an automation engine for AI-driven engineering, and Aikido Security acquired Root.io to strengthen software supply chain security.\n\nOther headlines include a New York Times profile of Together AI, Nvidia adopting OpenBao (an open source fork of HashiCorp Vault), Immich hitting version 3.0, Deutsche Telekom partnering with n8n for AI agent automation, Ververica sunsetting its cloud managed service in favor of sovereign BYOC Apache Flink deployments, a German state deploying Nextcloud statewide to replace Microsoft SharePoint, and a Traefik blog post on the implications of governments switching off frontier AI models overnight.\n\nWe also feature the following companies in Cossmology: Immich, Keploy, KorPro, Metabase, Open Mercato, PipeLab, Pluton, SuperPlane, Terrateam, and ZeroRisc.\n\n**Companies mentioned:** [Together AI](https://cossmology.com/organizations/together-ai)\n\n*Funding · Together AI Blog*\n\n**Companies mentioned:** [Together AI](https://cossmology.com/organizations/together-ai)\n\n*Media Mention · New York Times*\n\n**Companies mentioned:** [Aikido Security](https://cossmology.com/organizations/aikido)\n\n*Announcement · Aikido Security Blog*\n\n**Companies mentioned:** [SuperPlane](https://cossmology.com/organizations/superplane)\n\n*Funding · SuperPlane Blog*\n\n**Companies mentioned:** [HashiCorp](https://cossmology.com/organizations/hashicorp)\n\n*Announcement · TechTarget*\n\n**Companies mentioned:** [Traefik Labs](https://cossmology.com/organizations/traefik-labs)\n\n*OSS News & Views · Traefik Blog*\n\n**Companies mentioned:** [Nextcloud](https://cossmology.com/organizations/nextcloud)\n\n*Announcement · Tech.eu*\n\n**Companies mentioned:** [n8n](https://cossmology.com/organizations/n8n)\n\n*Announcement · The Fast Mode*\n\n**Companies mentioned:** [Ververica](https://cossmology.com/organizations/ververica)\n\n*Announcement · Ververica Blog*\n\n**Companies mentioned:** [Immich](https://cossmology.com/organizations/immich)\n\n*Announcement · Immich Blog*\n\nOpen-source AI agent firewall\n\nMulti-cloud Kubernetes cost optimizer\n\nOpen-source self-hosted backup solution\n\nOpen-source AI CRM/ERP foundation framework\n\nOpen-source control plane for platform engineering\n\nSelf-hosted photo & video management solution\n\nZeroRisc offers secure silicon device management.\n\nGitOps automation for Terraform & OpenTofu\n\nOpen-source business intelligence platform\n\nAI-powered API testing platform", "url": "https://wpnews.pro/news/coss-weekly-together-ai-raises-an-800m-series-c-superplane-raises-a-2-6m-seed-io", "canonical_source": "https://dev.to/sabirchinstrap/coss-weekly-together-ai-raises-an-800m-series-c-superplane-raises-a-26m-seed-aikido-acquires-1jag", "published_at": "2026-07-07 17:00:00+00:00", "updated_at": "2026-07-07 17:28:40.965151+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-startups", "ai-products", "ai-infrastructure", "developer-tools"], "entities": ["Together AI", "SuperPlane", "Aikido Security", "Root.io", "Nvidia", "OpenBao", "Immich", "Deutsche Telekom"], "alternates": {"html": "https://wpnews.pro/news/coss-weekly-together-ai-raises-an-800m-series-c-superplane-raises-a-2-6m-seed-io", "markdown": "https://wpnews.pro/news/coss-weekly-together-ai-raises-an-800m-series-c-superplane-raises-a-2-6m-seed-io.md", "text": "https://wpnews.pro/news/coss-weekly-together-ai-raises-an-800m-series-c-superplane-raises-a-2-6m-seed-io.txt", "jsonld": "https://wpnews.pro/news/coss-weekly-together-ai-raises-an-800m-series-c-superplane-raises-a-2-6m-seed-io.jsonld"}}