Platforms & Infrastructure

Supermemory alternatives

Explore 8 options alongside Supermemory (Supermemory), a product in Platforms & Infrastructure.

Candidates share an existing guide group, a comparison, or specific tags within the same category. This shortlist is not a ranking or a test result.

Haystack

Related: shares the task Automation agents, Questions over your own documents

Python orchestration framework for composable agents, RAG pipelines and multimodal search.

Open (open weights/source)

Use cases

  • Development of tool-using agents
  • Construction of retrieval-augmented applications

Pricing: The open-source software can be run on your own infrastructure. Compute, storage and any external model API usage are separate costs; a managed service is not included.

Documentation ↗ · Sources

This record was last reviewed on 2026-11-03.

LlamaIndex

Related: shares the task Automation agents, Questions over your own documents

Open-source data framework for connecting LLMs to private data, powering retrieval-augmented generation and document agents.

Open (open weights/source) MIT

Use cases

  • Building RAG over enterprise documents
  • Question answering on PDFs and knowledge bases
  • Document-processing agents

Pricing: The framework is free and open source; LlamaCloud and LlamaParse are usage-priced hosted services.

Pricing ↗ · Sources

This record was last reviewed on 2026-09-10.

TextCortex

Related: shares the task Automation agents, Questions over your own documents

Company-context agents and workflow automation with enterprise deployment options.

Paid

Use cases

  • Build custom agents grounded in company context
  • Govern model access and require human signoff where needed

Pricing: Premium is per user with included model usage and storage; Enterprise adds dedicated deployment and identity controls. Monthly and annual prices differ and exclude VAT.

Sources

This record was last reviewed on 2026-11-03.

Letta

Related: shares the task Automation agents

Stateful agent platform and open-source harness built around persistent memory and context management.

Freemium

Use cases

  • Persistent context for AI agents
  • Personalization across conversations

Pricing: Free supports up to 3 stateful agents with your own model access. Pro is USD 20 per month; developer API plans have separate base and usage charges, including active agents and tool execution. A personal plan is not an unlimited API entitlement.

Pricing ↗ · Documentation ↗ · Sources

This record was last reviewed on 2026-11-03.

Mem0

Related: shares the task Automation agents

Memory infrastructure that stores and retrieves persistent context for agents across sessions.

Freemium

Use cases

  • Persistent context for AI agents
  • Personalization across conversations

Pricing: Hosted Free covers 10000 adds and 1000 retrievals with model calls during the first 30 days. Using your own LLM key raises the listed allowance to 50000 adds and 10000 retrievals per month; overages are metered with a user-set monthly cap, and larger contracts are custom.

Pricing ↗ · Documentation ↗ · Sources

This record was last reviewed on 2026-11-03.

Zep

Related: shares the task Automation agents

Enterprise context layer that organizes business data, documents and conversations into temporal context graphs.

Freemium

Use cases

  • Persistent context for AI agents
  • Personalization across conversations

Pricing: Free access has credit limits. Flex is USD 125 per month billed monthly with 50000 credits; ingestion and retrieval consume credits and automatic top-ups can add charges. Open-source Graphiti is distinct from the hosted Zep service.

Pricing ↗ · Documentation ↗ · Sources

This record was last reviewed on 2026-11-03.

Activepieces

Related: shares the task Automation agents

Workspace combining AI agents, visual flows, tables and application connections.

Freemium

Use cases

  • Combine agents and automation flows in one workspace
  • Route support triage, invoice intake and lead handling through flows

Pricing: Free lists 1,000 monthly credits and up to five users. Paid plans add credits and controls; own model keys, overage pricing and self-hosted enterprise options have separate terms.

Sources

This record was last reviewed on 2026-11-03.

Agenta

Related: shares the task Automation agents

Team workspace for creating AI coworkers and scheduled or event-triggered automations through chat.

Freemium

Use cases

  • Development of tool-using agents
  • Construction of retrieval-augmented applications

Pricing: Hobby gives 75 daily free credits on up to 10 days per month, plus a one-time 500-credit signup bonus. Starter is USD 29 per month with 2900 credits; credits cover included models and runtime, and paid plans do not charge per seat.

Pricing ↗ · Documentation ↗ · Sources

This record was last reviewed on 2026-11-03.

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