Comet vs Recalld
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Comet compared with Recalld
| Detail | Comet | Recalld |
|---|
| What it does | The AI Developer Platform
| The memory layer for AI Agents
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| Stage | Not given
| Growing
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| Founded | 2017
| Not given
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| Based in | US
| Not given
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| Pricing model | Not given
| freemium
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| Pricing | Not given
| Not given
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| Key features | - LLM trace logging with 40+ integrations
- Automatic error detection and diagnostics
- Ollie agent for code fix recommendations
- Test Suites and 40+ LLM-as-a-judge evaluation metrics
- Production dashboards and alerts for agents
- Prompt playground and optimization
- Agent Playground for local agent development
- Cost intelligence for Claude Code and Codex tracking
| - Long-term memory for AI agents
- Automatic fact extraction and reconciliation
- Curated recall retrieval
- Raw vector search capability
- Model Context Protocol integration
- Regional data residency
- End-to-end encryption
- Right to erasure
- Bring-your-own-key model support
- Recalld Chat assistant
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| What makes it different | - Truly open-source platform with enterprise-grade infrastructure
- Traces appear almost instantly even at high volumes
- Flexible hosting options including self-hosted, cloud, and custom deployments
- Easy integration with just a few lines of code
- Opik automatically turns trace data and eval results into code fixes
| - Curated recall uses 6.7× fewer tokens than raw search while maintaining accuracy
- Automatic fact updating and reconciliation without manual deduplication pipelines
- Verified on open benchmark maintained by independent company
- Native MCP server requiring no SDK or glue code
- GDPR-compliant by design with transparent data handling
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 73 ● no change since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 28 | 0 |
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| Citation Flow (Majestic) | 51 | 15 |
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| Referring domains (Majestic) | 4448 | 10 |
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3 details filled in for both companies.
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