Home/Directory/Code & Development/Haystack

Haystack

Production-grade LLM pipelines with typed component contracts.

LLM FrameworkApplication LayerApplicationFrameworks

About

Production-grade LLM pipelines with typed component contracts. Haystack by deepset takes the most principled approach to framework design — every component has typed inputs and outputs, pipelines are directed acyclic graphs you can visualize/debug/test node by node, and there's no magic. Framework overhead is the lowest among general frameworks (~5.9ms) with the best token efficiency (~1.57K per call, lowest in the category).

Enterprise Readiness

from cataloged data

12/100 · Emerging

Security & ComplianceNot disclosed

No compliance certifications listed

Deployment FlexibilityStrong

Flexible deployment: Cloud, Self-Hosted

Integration DepthNot disclosed

No integrations listed

Proven AdoptionNot disclosed

No published adoption signals

Company MaturityNot disclosed

Company maturity not disclosed

Composite of public compliance, deployment, integration, adoption, and company signals. “Not disclosed” reflects gaps in available data, not a vendor deficiency.

Independently sourced

Pulled directly from regulator filings and platform APIs. No vendor or editorial input.

Activity classifier

Active

last GitHub commit 1d ago

GitHub API2026-05-27

deepset-ai

Open source product· 26.0k★· Apache-2.0· active 2mo ago

Python · Jupyter Notebook · MDX · Go

cooling · +390★ (+1.5%) 30d

Status page

Operational

operational· via statuspage· 0 incidents (90d)

OSV vulnerability feed2026-07-20

1 known advisory

· 1 other· last update 2mo ago

Pricing snapshot2026-05-27

No pricing page found

Enterprise Use Cases

Integrations

How Haystack compares

Tool	Readiness	Pricing	Deployment	Compliance	Integrations
Haystack	12 · Emerging	Paid	Cloud, Self-Hosted	—	0
GitHub Copilot	67 · Strong	Paid	Cloud	SOC 2, GDPR	5
Cognition Devin	57 · Established	Paid	Cloud	SOC 2	5
JetBrains AI	79 · Strong	Freemium	Cloud, On-Premise, Hybrid, Self-Hosted	SOC 2, GDPR, ISO 27001	8

Peers from the same category, ranked by Enterprise Readiness. Readiness is a composite of cataloged compliance, deployment, integration, adoption, and company signals.

Frequently Asked Questions

What is Haystack used for?

Haystack is production-grade LLM pipelines with typed component contracts.

Is Haystack free, and how is it priced?

Haystack is a paid product. Pricing is set by the vendor — check the official site for current plans.

How can Haystack be deployed?

Haystack supports Cloud and Self-Hosted deployment. On-premise and self-hosted options support data-residency and air-gapped requirements.

Is Haystack enterprise-ready?

Based on cataloged data, Haystack has an Enterprise Readiness score of 12/100 (Emerging tier), derived from its compliance, deployment, integration, adoption, and company-maturity signals.

Quick Facts

PricingPaid

DeploymentCloud, Self-Hosted

CategoryCode & Development

New & Notable

AI-curated news will appear here once the news feed pipeline launches.

Is this your product?

Claim this profile to manage your listing — update your logo, add case studies, verify compliance certifications, and respond to enterprise inquiries.