Osseus (Founding)
Funding Details
Awarder
YCombinator
Date Award
July 10, 2026
Vertical
B2B,Productivity
Company Info
Founding Year
2026
Market
B2B
Coinvestors
YCombinator
Company Description

Osseus is the secure research brain for R&D teams. Today, research knowledge is fragmented across specialist tools, decisions, conversations, and people's heads. Osseus crafts this into a permissioned memory that grows with every experiment, decision, failure, and lesson learned. Rather than only retrieving the current state of connected tools, Osseus preserves how work evolved: what was tried, what failed, why decisions were made, and who holds the relevant context. Each person gets a personal AI agent that uses this growing history to proactively surface relevant evidence, help prevent duplicated work and repeated mistakes, and identify the exact expert who can unblock the next decision. By preserving both technical history and the organizational know-how behind team processes and decision making, Osseus helps R&D teams move faster before time and money are wasted.

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