Fixpoint
Fall 2025 · Active
Uber for AI trainers and human-in-the-loop supervisors
Founded: 2023
Team size: 2
About
Fixpoint is Uber for human data annotation. We’re building the network of experts and the platform to automate sourcing, vetting, and deploying them on AI training projects.
It used to be a manual process to staff people on AI training data or eval projects - but Fixpoint leverages AI to staff people and create data better, cheaper, and faster. This includes a network of pre-vetted experts, AI-automated vetting, and annotator management + payroll.
Founders
Dylan MikusFounder
CMU grad in comp sci and ML 2x YC founder
Jakub CichonFounder
co-founder / CTO at Fixpoint. Building a platform to automate sourcing and vetting of knowledge experts for annotator teams