Issue #134 • August 25, 2026
On August 25, 2026 Seedradar covers three stories. Starcloud extended its Series A by $250 million at a $2.3 billion valuation for orbital AI data centers, with Nvidia and Cisco participating. Nvidia researchers took Claude Opus 5 from about 30% to 100% on ARC-AGI-3 using a custom harness, same weights. Rillet closed a $100 million ICONIQ Series C at a $1 billion valuation in 48 hours.
Meanwhile Anthropic’s still-shipped Opus 4.6 walked through explicit jailbreaks in a 10-for-10 test. Are you betting this decade on who trains the next model, or on who owns the launch pad and the harness?
🚀 Starcloud Adds $250M for Orbital Data Centers
Starcloud extended its Series A by $250 million at a $2.3 billion valuation, led by Manhattan West, with Nvidia and Cisco participating. CEO Philip Johnston is booking launch before Falcon 9 sunsets in 2028 and Starship is the only ride that fits Starcloud-3.
The company already asked the FCC for 88,000 spacecraft and is the only outfit we know of running an H100 in orbit.
🧠 Nvidia: The Harness Beat the Model
Nvidia research showed a custom harness plus supervisor taking Claude Opus 5 from about 30% to 100% on ARC-AGI-3. Same weights. Different cage.
If the scaffolding is the product, the model vendors just became a line item.
💰 Snapshots: What Else Is Happening?
• Guidelight graded rogue-model containment plans. OpenAI highest. Read more
🌱 The Next Big Thing: Our Startup Pick!
🎯 This Week's Emerging Star: Trajectory
Trajectory is the layer that keeps a product’s models, prompts, and harness learning from real usage (edits, retries, accepts) instead of shipping frozen software. Clay’s CEO, Kareem Amin, is already testing it and says they’ve seen the model learn from its mistakes.
Built by the researchers behind continual learning for robotics, 3D foundation models, and SWE-1. Backed by Conviction, Fei-Fei Li, and Jeff Dean. Sequoia led a $40M Series A at a $300M post-money (NVIDIA, Bessemer in). That round printed Aug 17, so this is the Tuesday highlight, not a post-Friday scoop.
🔥 Igniting the Future: Seedradar Ventures Syndicate!
At Seedradar Ventures, we back relentless founders at the earliest stage, investing in teams solving big problems with solutions that deliver a 10–20x greater impact.
Our syndicate offers investors access to a curated pipeline of early-stage startups, sourced through our network.
🚀 Startup Radar: Movers, Shakers & Future Makers
🛠️ Trending AI Tools to Supercharge Your Workflow!
💼 Join the Revolution: Hot Startup Jobs!
📚 Resource of the Week!
📝 Latent Space — Simulation: the new Scaling Law
Joon Sung Park of Simile AI on generative agents, 8 billion digital twins, and why simulation is becoming the new scaling law. Published Aug 21, 2026.
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Disclosure: Seedradar Ventures and/or its general partner may hold investments in some of the companies mentioned in this newsletter. This content is provided for informational purposes only and should not be considered investment advice.
