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Best Progress Agentic RAG Alternatives in 2026

Updated

20 tools from retrieval-augmented generation tools ranked against Progress Agentic RAG on the same published basis.

  1. 1
    AnythingLLM Free plan AndroidapiLinuxMacself-hosted 7.8
    Progress Agentic RAG vs AnythingLLM
  2. 2
    Flowise Free plan apiLinuxMacself-hostedWeb $35/mo7.7
    Progress Agentic RAG vs Flowise
  3. 3
    txtai Free plan apiLinuxMacself-hostedWin Free7.4
    Progress Agentic RAG vs txtai
  4. 4
    I3K RAG Enterprise Free plan apiLinuxself-hostedWebWin Free7.3
    Progress Agentic RAG vs I3K RAG Enterprise
  5. 5
    RAGFlow Free plan apiLinuxMacself-hostedWeb $29/mo7.3
    Progress Agentic RAG vs RAGFlow
  6. 6
    Haystack Enterprise Platform Free plan apiself-hostedWeb Free7.2
    Progress Agentic RAG vs Haystack Enterprise Platform
  7. 7
    Google Cloud Agent Evaluation Free trial apiWeb 7.1
    Progress Agentic RAG vs Google Cloud Agent Evaluation
  8. 8
    OpenRAG Free plan apiself-hostedWeb Free7.1
    Progress Agentic RAG vs OpenRAG
  9. 9
    Dify Free plan apiself-hostedWeb $49.17/mo7.0
    Progress Agentic RAG vs Dify
  10. 10
    Langflow apiLinuxMacself-hostedWeb 7.0
    Progress Agentic RAG vs Langflow
  11. 11
    Ragen Free plan apiself-hostedWeb Free6.9
    Progress Agentic RAG vs Ragen
  12. 12
    LangChain Free plan apiself-hosted $39/mo6.8
    Progress Agentic RAG vs LangChain
  13. 13
    PrivateGPT apiLinuxMacself-hostedWeb 6.8
    Progress Agentic RAG vs PrivateGPT
  14. 14
    Kapa.ai Free trial apiself-hostedWeb 6.7
    Progress Agentic RAG vs Kapa.ai
  15. 15
    Pathway Live Data Framework Free plan apiself-hosted Free6.7
    Progress Agentic RAG vs Pathway Live Data Framework
  16. 17
    Vectara Free trial apiself-hostedWeb $8333.33/mo6.7
    Progress Agentic RAG vs Vectara
  17. 18
    Graphiti apiself-hosted 6.1
    Progress Agentic RAG vs Graphiti
  18. 19
    RAGStack LinuxMacWin 6.1
    Progress Agentic RAG vs RAGStack
  19. 20
    Amazon Bedrock Knowledge Bases Web 5.8
    Progress Agentic RAG vs Amazon Bedrock Knowledge Bases
  20. 21
    Amazon Nova ReelAmazon Web Services api 5.7
    Progress Agentic RAG vs Amazon Nova Reel

Progress Agentic RAG alternatives compared

#ToolScoreFree planFromRuns on
1AnythingLLM7.8Free plan—Android, API, Linux, Mac, self-hosted, Web, Windows
2Flowise7.7Free plan$35/moAPI, Linux, Mac, self-hosted, Web, Windows
3txtai7.4Free planFreeAPI, Linux, Mac, self-hosted, Windows
4I3K RAG Enterprise7.3Free planFreeAPI, Linux, self-hosted, Web, Windows
5RAGFlow7.3Free plan$29/moAPI, Linux, Mac, self-hosted, Web
6Haystack Enterprise Platform7.2Free planFreeAPI, self-hosted, Web
7Google Cloud Agent Evaluation7.1No—API, Web
8OpenRAG7.1Free planFreeAPI, self-hosted, Web
9Dify7.0Free plan$49.17/moAPI, self-hosted, Web
10Langflow7.0No—API, Linux, Mac, self-hosted, Web, Windows
11Ragen6.9Free planFreeAPI, self-hosted, Web
12LangChain6.8Free plan$39/moAPI, self-hosted
13PrivateGPT6.8No—API, Linux, Mac, self-hosted, Web, Windows
14Kapa.ai6.7No—API, self-hosted, Web
15Pathway Live Data Framework6.7Free planFreeAPI, self-hosted
17Vectara6.7No$8333.33/moAPI, self-hosted, Web
18Graphiti6.1No—API, self-hosted
19RAGStack6.1No—Linux, Mac, Windows
20Amazon Bedrock Knowledge Bases5.8No—Web
21Amazon Nova Reel5.7No—API
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Questions about Progress Agentic RAG alternatives

What is the best alternative to Progress Agentic RAG?

AnythingLLM, number 1 in retrieval-augmented generation tools with a score of 7.8 out of 10. The others here: Flowise, txtai, I3K RAG Enterprise and 16 more.

What is the best free alternative to Progress Agentic RAG?

AnythingLLM is the best-ranked alternative with a free plan. 11 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.