ViBo alternatives

Tools that do what ViBo does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from ViBo.

Read 2026-11-02

With a free plan or free to use: Hindsight, cognee, Knowl, AgentPrizm, MarsNMe, Supermemory MCP, memgram.

10 alternativesUnlike ViBo

#1
Hindsight Developer tools
Persistent memory system for AI agents that learns from mistakes and improves decision-making over time.
Free planOpen source
13.2k
Active
Open source
2024
#2
cognee Developer tools
Stores and retrieves agent memory across sessions by connecting data sources and generating domain ontologies.
Free planMore widely used
2.2k
Active
From $1 per use
#3
Knowl Developer tools
Stores and tracks facts for AI coding agents with provenance, review trails, and automatic supersession when knowledge changes.
Free planOpen source
3
Active
From $20/mo
#4
AgentPrizm LLM operations
Provides persistent, auditable memory layer for AI agents via API and MCP protocol.
Free planAlso: Agents
2
Maintained
From $19/mo
#5
MarsNMe LLM operations
Stores persistent memory for AI agents across sessions using semantic embeddings and multi-profile isolation.
Free planOpen source
610 installs/mo
Active
Open source
#6
Supermemory MCP LLM operations MCP · sign-in
Stores and retrieves long-term memory for AI agents through an API, indexing conversations and files and injecting relevant context into prompts.
Free planAlso: Vector database, RAG
4.6k
Active
From $19/mo
#7
memgram LLM operations
Stores and retrieves contextual memory for AI agents across conversations with inspection and governance.
Free planAlso: Agents
18
From $29/mo
#8
Agentmemory Developer tools MCP · sign-in
Stores and recalls memory from AI coding agent sessions, with automatic capture, hybrid retrieval and review before team sharing.
Also: Search
3
Maintained
From $49/mo
#9
Mem0 Developer tools MCP · sign-in
Stores and retrieves persistent memories of users and sessions for AI agents and applications through an API and open-source SDK.
More widely used
16.8k
Active
From $19/mo
2023
#10
Zekra Developer tools MCP · sign-in
Stores facts and decisions an agent learns and recalls them in later sessions through an MCP server with an entity graph.
Open sourceCan run on your servers
26 linking domains
Active

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How this list is made: the words ViBo is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.