claude-mem vs Supermemory vs obsidian-wiki
Side by side, from each listing’s own data. A row where every column says the same is shown once, dimmed.
 claude-memby thedotmackRemove claude-mem from this comparison |  Supermemoryby SupermemoryRemove Supermemory from this comparison |  obsidian-wikiby Arnav (Ar9av)Remove obsidian-wiki from this comparison | |
|---|---|---|---|
| Sets it apart |
| — |
|
| What it is | Captures Claude Code tool usage as searchable observations and replays summarized context into new sessions, giving coding agents memory that survives restarts. | Memory API for AI applications. Store and retrieve user memories, bookmarks, and knowledge with semantic search. One unified API for personal and enterprise memory. | Compiles what you and your coding agent learn into a linked Obsidian markdown wiki through agent skills, a CLI, and an MCP memory server, for developers who want persistent agent memory. |
| Provider | thedotmack | Supermemory | Arnav (Ar9av) |
| Official vendor | Not an official listingSame for all | ||
| Verified | YesSame for all | ||
| Access | API, MCP, CLI | API, MCP | API, MCP, CLI, Extension |
| Auth | None | API Key | None |
| MCP server | In its setup guideSame for all | ||
| CLI install | In its docs | No CLI | In its docs |
| API base URL | In its docsSame for all | ||
| Skills | Search Memory Index, Fetch Full Observations, Browse Observation Timeline, Inject Session Context, Sync Memory To Cloud | Ingest memories from any source via a unified memory ingestion pipeline, Semantic retrieval of relevant memories ranked by context similarity, Build shared knowledge bases accessible across teams and agent instances, Store multiple content formats including text, URLs, and structured data, Collaborate on shared memory spaces with role-based access control | Knowledge Ingest, Cited Wiki Queries, Vault Lint and Dedup, Session Memory, MCP Memory Service |
| Streaming | NoSame for all | ||
| Push notifications | Yes | No | No |
| Categories | Memory & State, Code & DevTools | Memory & State | Memory & State |
| Tags | session-memory, claude-code-plugin, sqlite-fts5, chroma-vector-search, context-injection, lifecycle-hooks, progressive-disclosure, observation-log | memory, knowledge-base, rag, semantic-search, open-source | obsidian, knowledge-base, markdown, agent-memory, second-brain, claude-code, python, llm-wiki |
| Listed since | Aug 1, 2026 | Apr 8, 2026 | Oct 10, 2026 |
| Use it now | |||
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