AITechCrunch1h ago
Trajectory, which is developing AI model post-training tools
Trajectory, which is developing AI model post-training tools for nontechnical customers, raised a $45M Series A led by Sequoia at a $300M valuation

TL;DRStartup Trajectory raised $45M to help non-experts customize AI models without coding.
Why it matters: Democratizing AI fine-tuning could shift competitive advantage from AI labs to domain experts.
Whether developed by OpenAI, Anthropic, or built on open-source alternatives, current AI models share a critical limitation …
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