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Business Intelligence · head to head

Hebbia vs Restate

Hebbia logo

Hebbia

Business Intelligence

AI built for the rigor of finance

From
On request
Free plan
No
Visit HebbiaFull review
Restate logo

Restate

Developer Tools

Durable execution engine in Rust with a free tier and low-latency workflows

From
Free
Free plan
Yes
Visit RestateFull review

The short version

  • Restate starts at $300/mo; Hebbia prices on request.
  • Where Hebbia falls short: no pricing published on website; prospects must book a demo.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Hebbia and Restate actually diverge.

Attributes where Hebbia and Restate differ
AttributeHebbiaRestate
Starting priceOn requestFree
Pricing modelQuotePer month by durable action count
Free tierNoYes
PlatformsWebLinux, macOS, Web
CategoryBusiness IntelligenceDeveloper Tools

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Hebbia

Nothing recorded that Restate does not also cover.

Only in Restate

  • Durable execution
  • Virtual objects
  • Single binary runtime
  • Multi-language SDKs
  • Workflows and sagas
  • Restate Cloud

What people use each for

The jobs each tool is most often brought in to do.

Hebbia

  • Enterprise search and AI research platformnot Restate

Restate

  • Payment or order flows where a crash between two external API calls must not double-charge or lose the ordernot Hebbia
  • AI agent loops that call tools over minutes or hours and must survive a deployment mid-runnot Hebbia
  • Replacing hand-rolled retry, idempotency key and outbox code across a set of microservicesnot Hebbia
  • A small team that wants durable workflows without operating a Temporal cluster and its databasenot Hebbia

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Hebbia

  • No pricing published on website; prospects must book a demo

Restate

  • The runtime is under a Business Source Licence rather than an open source licence, so building a competing managed offering on it is prohibited and some procurement functions will reject it on licence grounds alone
  • Restate Cloud jumps from a free fifty thousand actions straight to 300 US dollars a month for twenty million, so a workload sitting at a few hundred thousand actions pays enterprise-shaped money for hobby-shaped volume
  • It is a young project against Temporal’s established base, so hiring engineers who already know it is unrealistic and the answer to most questions is in the docs rather than on Stack Overflow
  • The programming model requires structuring code around durable handlers and virtual objects, which is a genuine rewrite for existing services rather than a library you add
  • The single-binary simplicity that makes small deployments cheap also means fewer operational knobs at very large scale than a system designed as separable components

Pricing, plan by plan

Hebbia

On request

No published plan breakdown. See the Hebbia review.

Restate

Free
  • FreeFree
    • Fifty thousand durable actions per month
    • No credit card required
    • Community support
  • Starter$300/mo
    • Twenty million actions per month
    • Two hundred actions per second, bursting to one thousand
    • Twenty GB storage
  • Pro$1,000/mo
    • Fifty million actions per month
    • Five hundred actions per second, bursting to two thousand
    • Fifty GB storage
  • EnterpriseOn request
    • Negotiated volume
    • Twenty-four seven P0 support
    • 99.99 per cent SLA

Which should you pick?

Choose Hebbia if

Nothing in the data separates Hebbia from Restate on the points above - pick on price and on how each one feels to use.

Hebbia review

Choose Restate if

  • You need durable execution.
  • You want to start without paying.
  • You work on Linux, macOS, Web.
  • You also want virtual objects.
Restate review

Questions people ask

Is Hebbia or Restate better?
Neither clearly leads. Hebbia starts at On request and Restate at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Hebbia or Restate?
Restate has a free tier; the other does not. Paid plans start at On request for Hebbia and Free for Restate.
Does Hebbia or Restate run on more platforms?
Hebbia runs on Web. Restate runs on Linux, macOS, Web.
Can I use Restate for free?
Yes. Restate has a free tier, so you can try it without paying. Hebbia starts at On request.
What is Hebbia best used for?
Hebbia is most often used for enterprise search and ai research platform. Of those, enterprise search and ai research platform is not what Restate is typically brought in for.
What can Hebbia do that Restate cannot?
Restate covers Durable execution, Virtual objects, Single binary runtime, Multi-language SDKs.

Answered from the vendors’ own pages

Hebbia: How much does Hebbia cost?

Hebbia does not publish pricing on its website. The company directs prospective customers to book a demo to discuss pricing and customization options.

Source
Restate: Is Restate open source?

The SDKs are MIT. The runtime is under a Business Source Licence, which permits self-hosting but not offering it as a competing service.

Restate: How does it compare with Temporal?

Same problem, different shape: one Rust binary with embedded storage instead of a server plus database plus workers, and lower per-step latency.

Restate: Is there a free tier?

Yes, fifty thousand durable actions a month on Restate Cloud with no card required.

Restate: Which languages are supported?

TypeScript, Java, Kotlin, Go, Python and Rust.

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