What they do
shared memory across sessions for teams and their coding agents
How close to us
3, close
Shared team and agent memory is the core product; no orchestration, approvals or measured results described.
Wedges
- W1 Trusted 24/7 coding for small startup teams adjacent
- W3 Company memory from every call, for consultancies adjacent
L1 Company brain (knows the organisation) 3, strong
L2 Agent team (runs agents, tools, approvals) 1, light
L3 Does and learns (finishes, checks, measures, updates the brain) 1, light
Who buys
- Firm size
- not known
- Buyer type
- business
- Role
- engineering teams
- UK
- not known
Their own description (from YC)
Mosaic gives teams and their coding agents shared memory across every session, so everyone can understand what happened, why decisions were made, and pick up where someone else left off.
We started as a real-time coding environment where multiple people and their agents can work together live. It went viral, defined the multiplayer AI category, and inspired frontier labs like Anthropic.
Together, we’re building the infrastructure for people and agents to share context and work together.
Full teardown
No full teardown yet. On the deep list.
Technical detail
- Slug
- mosaic-inc
- Lens hash
- 179096c479
- Pass
- screen
- Stale
- no