Connect your agents
Point Agent Zero, Hermes, or any API client at the same Vault.
Operational memory API for real work agents
Agents that don't
lose the thread.
FPSU Vault gives async agents shared work context: project state, topic history, activity logs, skills, and retrieval built for coding, research, and execution.
Install for Hermes
curl -fsSL https://cozy-aura-h5n3.here.now/hermes/install.sh | bashHow it works
Work continuity, not just chat memory.
Capture work signals
Save decisions, corrections, project updates, task outcomes, errors, and validations.
Build live context
Understanding Creator jobs maintain topic histories, session summaries, project cards, activity ledgers, and skills.
Retrieve by intent
Resume projects, continue debugging, recall decisions, or load procedures with compact layered context.
Capabilities
The context layer for agents doing real work.
Project cards
Current state, goals, decisions, risks, blockers, next steps, and working conventions for each project.
Topic + session memory
Dense chronological summaries by topic and session, so agents can recover what happened across async chats.
Activity ledger
Append-only records of real work: tests, commands, files, API calls, errors, validations, decisions, and handoffs.
Self-improving skills
Reusable procedures are extracted, deduplicated, and retrieved when the agent needs to execute correctly.
Intent-based retrieval
The Vault assembles different context for "resume this project", "what did we decide?", or "continue the debug".
Codebase Understanding
Next layer: inject compressed codebase maps before agents edit files, so they understand architecture and invariants first.
Pricing
Self-host free. Scale when the work grows.
Start local, then pay for hosted convenience, more agents, higher quotas, and team/API support.
Self-host
LocalFree
Run it on your own machine or server.
Install nowStarter Cloud
Most users$9/mo
Hosted Vault for a small agent stack.
Start with HermesHeavy User
Power$29/mo
More agents, events, and retrieval volume.
Use APITeam / API
ScaleFrom $99/mo
Org namespaces, custom limits, and usage billing.
ContactAgents included
Unlimited local
3 agents
10 agents
Org namespaces
Events / month
Unlimited*
50k
250k
1M+
Retrievals / month
Unlimited*
10k
75k
Custom
Project cards
Included
Included
Included
Included
Topic + session memory
Included
Included
Included
Included
Activity ledger
Included
Included
Included
Included
Self-improving skills
Included
Included
Included
Included
Hosted maintenance
Self-managed
Included
Included
Included
Overage
None
$1 / 10k events
$0.60 / 10k events
Usage billing
Best for
Builders
Small agent stacks
Heavy async work
Teams + products
*Self-host quotas depend on your hardware, storage, and model/provider choices.
Only Hermes?
No. Hermes first; any agent can use the API.
Cloud or self-host?
Both. Self-host free. Cloud when you want zero maintenance.
How is this different from chat memory?
Chat memory remembers what was said. FPSU Vault tracks work: projects, topics, actions, decisions, skills, and next steps.
For coding agents?
Yes. It is built for async agents that need to resume projects, continue debugging, and share operational context.
Hosted live?
Not yet. Self-hosted core first; hosted cloud after API and billing.