Supermemory alternatives
Supermemory by supermemory costs Free (OSS) and is open source. If you need something cheaper, open source, self-hosted or simply different, here are 10 alternatives that do the same job, ranked by how widely they are used, with the differences that matter.
10 Supermemory alternatives, by popularity
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OpenShell is the safe, private runtime for autonomous AI agents.
- More widely used (Gid Score 76 vs 32)
- Growing fast: usage up 201% in 30 days
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An AI gateway and Python SDK that calls 100+ model APIs through one OpenAI-style interface, with spend tracking, budgets, rate limits, fallbacks, guardrails and logging.
- More widely used (Gid Score 73 vs 32)
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Run agents like Hermes, LangChain Deep Agents, and OpenClaw more securely inside NVIDIA OpenShell with managed inference
- More widely used (Gid Score 68 vs 32)
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Turns websites into clean Markdown or structured data for AI agents: scrape, crawl, map and search the web through one API.
- More widely used (Gid Score 64 vs 32)
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An open-source platform for tracing, evaluating and debugging LLM apps and agents: every model and tool call with its cost and latency, prompt management, datasets and evaluations.
- More widely used (Gid Score 63 vs 32)
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Secure cloud sandboxes where AI agents run code, use a filesystem and terminal, and browse, isolated from your own machines.
- More widely used (Gid Score 60 vs 32)
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Connects AI agents to 1,000+ apps and APIs with managed authentication, tool search and a sandboxed workbench, so agents can take actions in tools like GitHub, Slack and Gmail.
- More widely used (Gid Score 56 vs 32)
- Growing fast: usage up 48% in 30 days
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An open-source web crawler and scraper that turns any website into clean, LLM-ready Markdown, run on your own machine or through Crawl4AI Cloud.
- More widely used (Gid Score 54 vs 32)
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🪨 why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking like a caveman.
- More widely used (Gid Score 51 vs 32)
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Gives coding agents up-to-date, version-specific documentation and code examples for libraries, through an MCP server or API, instead of relying on what the model memorised.
- More widely used (Gid Score 50 vs 32)
Supermemory vs alternatives at a glance
| Agent | Price | Free to start | Open source | MCP | Local models | Gid Score |
|---|---|---|---|---|---|---|
| Supermemory | Free (OSS) | ✓ | ✓ | ? | ? | 32 |
| OpenShell | Free (OSS) | ✓ | ✓ | ? | ? | 76 |
| LiteLLM | Free (OSS) | ✓ | ✓ | ? | ? | 73 |
| NemoClaw | Free (OSS) | ✓ | ✓ | ? | ? | 68 |
| Firecrawl | Free + $16/mo | ✓ | ✓ | ? | ? | 64 |
| Langfuse | Free (OSS) | ✓ | ✓ | ? | ? | 63 |
| E2B | Free + $150/mo | ✓ | ✓ | ? | ? | 60 |
| Composio | Free + $29/mo | ✓ | ✓ | ? | ? | 56 |
| Crawl4AI | Free (OSS) | ✓ | ✓ | ? | ? | 54 |
| Caveman | Free (OSS) | ✓ | ✓ | ? | ? | 51 |
| Context7 | Free + $10/mo | ✓ | ✓ | ? | ? | 50 |
Prices from the vendors' pricing pages; features from official docs (“?” means not documented). Full feature comparison · All prices
FAQ
What is the best alternative to Supermemory?
By usage, the closest alternative is OpenShell, followed by LiteLLM, NemoClaw, Firecrawl.
Is there a free alternative to Supermemory?
Yes. OpenShell is free to start.
Is there an open-source alternative to Supermemory?
Yes. OpenShell is open source.
How do these Supermemory alternatives compare on price?
OpenShell: Free (OSS); LiteLLM: Free (OSS); NemoClaw: Free (OSS); Firecrawl: Free + $16/mo; Langfuse: Free (OSS); E2B: Free + $150/mo.
Supermemory: pricing, features and stats · All agent tooling for cost, context and memory · Find the right agent in 4 questions