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Dynamiq vs Haystack

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors.

The short answer

Free plan
Both have one
Public API
Both have one
Higher Trust score
Haystack — 90 vs 80 for Dynamiq
Best fit
Dynamiq: Banks, insurers and healthcare groups that need agents on their own infrastructure · Haystack: Python teams building production RAG or search applications
Platforms
Dynamiq: Web · Haystack: Linux, macOS, Windows

From our own records as of each tool's last check. Anything we have not confirmed is left out rather than guessed. How we verify

DynamiqPlatform for building chat, voice and workflow agents that run inside a customer's own cloud or data center, with an open-source Python SDK.HaystackApache-licensed Python framework for building RAG pipelines and agents out of swappable components, maintained by deepset.

Side by side

FactDynamiqHaystack
CategoryAgent Frameworks & OrchestrationLLM Orchestration Frameworks
Pricing modelFreemiumFreemium
Public APIYesYes
Trust score80 / 10090 / 100
PlatformsWeb, APILinux, macOS, Windows, API
CompanyDynamiq Technologies, Inc.deepset
Launched—2019
Last verifiedOct 2, 2026Oct 2, 2026

What our research says

Dynamiq

Dynamiq is aimed at regulated enterprises that want agents inside their own perimeter and are willing to work with the vendor's engineers to get there. The free cloud plan and Apache-2.0 SDK let a developer try it before any sales conversation. It is overkill for a hobby project and the price of the real deployment is entirely a quote.

Pros

  • Open-source Apache-2.0 SDK alongside the hosted platform
  • Deployable in managed cloud, customer cloud or on-premises Kubernetes
  • Built-in PII and prompt-injection detection, approval gates and run traces
  • Lists SOC 2, HIPAA, GDPR and CASA Tier 2 compliance

Cons

  • Enterprise pricing is not published
  • Positioning is heavily enterprise and services-driven, so small teams may find it heavier than needed
  • The SDK community is small compared with the major agent frameworks

Haystack

Haystack is a mature, component-based alternative to LangChain for teams that want explicit, inspectable pipelines instead of hidden chains. It is code-first and aimed at engineers, so non-developers will not get far without the commercial platform. Pick it when retrieval quality and debuggability matter more than a huge ecosystem of ready-made recipes.

Pros

  • Apache 2.0 licence with an active repository maintained by a funded company
  • Modular components for retrieval, routing, memory and generation
  • Many model providers and vector databases supported out of the box
  • Pipelines are serializable and suitable for Kubernetes deployment

Cons

  • Code-only; building pipelines requires Python skills
  • Smaller community and fewer tutorials than LangChain
  • Enterprise features and support are sold separately with no published price

Which one fits

Choose Dynamiq if you need

  • Banks, insurers and healthcare groups that need agents on their own infrastructure
  • Teams that want both a visual builder and a code SDK for the same agents
  • Engineering groups that want vendor help shipping a first production agent

Choose Haystack if you need

  • Python teams building production RAG or search applications
  • Engineers who want explicit pipeline graphs they can serialize, test and deploy
  • Organizations that want an Apache-licensed core with optional vendor support

Dynamiq vs Haystack: the questions people ask

Does Dynamiq or Haystack have a free tier?

Both: Dynamiq has a free tier, and Haystack has a free tier.

Which has a public API, Dynamiq or Haystack?

Both ship a public API, so either can be built on; the fact table above shows the platforms each one runs on.

More comparisons

All Dynamiq alternatives →Browse all Agent Frameworks & Orchestration →