Best Hebbia alternatives in 2026

Looking for an alternative to Hebbia? Whether you've outgrown it, find the pricing steep, or just want to weigh your options, these are the strongest ai agents & llm dev tools alternatives in 2026 — ranked on pricing, features, and who each one fits best. Hebbia itself starts at custom, so we've flagged where each option is cheaper, simpler, or more specialized.

1
Dust
Best for: smb
Custom AI agents for your company data. A popular ai agents alternative to Hebbia with a genuinely usable free tier — free – $29/user/mo. Particularly strong for smb.
4.5Free – $29/user/moVisit
2
Retell AI
Best for: developers
If Hebbia feels like overkill or over-budget, Retell AI is a leaner option with a genuinely usable free tier. Build AI voice agents for phone calls. Pricing: free.
4.5FreeVisit
3
LangGraph
Best for: developers
LangGraph goes head-to-head with Hebbia on features with a genuinely usable free tier. Build stateful, controllable agent workflows. Best suited to developers. Free.
4.5FreeVisit
4
Stack AI
Best for: enterprise
A well-rated ai agents pick. No-code platform for enterprise AI agents. Stack AI offers a free plan and starts at free – $199/mo, making it a credible Hebbia replacement.
4.5Free – $199/moVisit
5
Harvey
Best for: law-firms
Generative AI for legal work. A popular ai agents alternative to Hebbia — custom. Particularly strong for law-firms.
4.5CustomVisit
6
Legora
Best for: law-firms
If Hebbia feels like overkill or over-budget, Legora is a leaner option. Collaborative AI workspace for lawyers. Pricing: custom.
4.5CustomVisit
7
AutoGen
Best for: developers
AutoGen goes head-to-head with Hebbia on features with a genuinely usable free tier. Multi-agent conversation framework. Best suited to developers. Free.
4.4FreeVisit
8
Aomni
Best for: sales-teams
A well-rated ai agents pick. AI account research for sales reps. Aomni starts at custom, making it a credible Hebbia replacement.
4.4CustomVisit

Still considering Hebbia itself? Read our Hebbia review →

Frequently asked questions

What is the best Hebbia alternative?

Dust is our top-rated Hebbia alternative for 2026. Custom AI agents for your company data. Free – $29/user/mo.

Is there a free Hebbia alternative?

Yes — Dust, Retell AI, LangGraph all offer a free tier you can start on without a credit card.

Why switch from Hebbia?

Common reasons are price, a simpler feature set, better fit for a specific use case, or platform support. Each tool above notes where it has an edge over Hebbia.