The coordination and durability layer for AI agents
AI note taker for online meetings and in-person conversations
Stage
Not given
MVP
Founded
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Based in
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BE
Pricing model
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Paid
Pricing
Not given
Kasset Core: €19/user/month or €180/user/year. Kasset Pro: €39/user/month or €384/user/year (includes one Plaud device on annual plan). Plaud devices can be purchased separately: Plaud Note Pro €189, Plaud NotePin S €159.
Key features
Durable Replay Recovery
RocksDB Local Journaling
Fenced Leases
Append-only Execution Ledger
Zero-Dependency Systems Runtime
Hierarchical Sessions & State Reducers
Records online meetings from your computer without a bot joining the call
Captures conversations on iPhone and with Plaud Note Pro and NotePin S devices
Transforms conversations into structured notes with decisions and next steps
Integration with Claude, ChatGPT and Copilot through MCP protocol
Data stored and processed in the EU by default
GDPR compliant with no model training on user conversations
1,200 transcription minutes per month on Core, unlimited on Pro
What makes it different
Prevents duplicate side effects across concurrent agents and retries with fenced idempotency leases
Enables deterministic replay recovery without redundant token spend
Low latency with 0.31ms marginal engine overhead
Records meetings without a bot joining the call, keeping your conversations private
Single unified library for online meetings, phone calls and in-person conversations
Kasset