Skip to content
H

Haystack

Replay real customer journeys against every change before you ship

by Haystack

Launch
#17350in AI
0In stores

Description

Haystack automatically learns real customer journeys from production traffic, figures out which ones a code change could affect, and replays…

Information

Ratings & Reviews

No ratings yet

Be the first to rate Haystack.

People also visit

C

CodeViz

One living model of your software architecture

AI
Launch
C

Coval

Simulation & Evaluation that scales voice and chat AI agents

AI
Launch
P

Party

Secure multiplayer workspace for teams building with agents

AI
Launch
S

Spur

Spur is the validation infrastructure enterprises use to ship at the…

AI
Launch
G

Glass Devtools, Inc.

Creators of GlassJS and the Void Editor

AI
Launch
A

Anara

Unriddle: Revolutionize document comprehension with this AI tool

AI
Launch

Haystack FAQ

What is Haystack?

Haystack automatically learns real customer journeys from production traffic, figures out which ones a code change could affect, and replays them in isolated copies of production to catch regressions before they ship. When something breaks, Haystack shows exactly what changed across the UI, network calls, and events, then gives the failure back to your coding agent to fix and rerun.

Do I need to download Haystack?

No. Haystack runs in your browser at haystack.sh, so there's nothing to install.

Who makes Haystack?

Haystack is made by Haystack.

What are the best Haystack alternatives?

Popular alternatives to Haystack include CodeViz, Coval and Party. See all Haystack alternatives

Developer Stuff

Badges