Rezonant is the product workspace for teams that build with coding agents. Feed in your context, drop in an idea, get your team on the same page, and walk away with specs and tasks your agents can run with.
This is the 3rd launch from Rezonant. View more

Rezonant
Launching today
Rezonant helps product teams turn messy ideas into code-ready specs, tickets, and engineering tasks. Collaborate with PMs, engineers, designers, and AI agents in one shared workspace. Ground decisions in your actual codebase, keep everyone aligned on the same version, and create work that humans and coding agents can confidently ship.





Free Options
Launch Team / Built With






Rezonant
👋 Hello Product Hunt!
Now that anyone can ship code quickly, the bottleneck has moved upstream, to the question of what gets built and why.
Rezonant sits above tools like Cursor, Claude Code and GitHub Copilot. It gives product managers a live, multiplayer workspace to turn product ideas into structured specs and tasks that AI coding agents can actually execute - grounded in the codebase, not floating around in Notion docs and Slack threads.
Capture ideas with our Chrome extension, Rezonant Alter. Hit record, point to anything on your live product, prototypes or designs, and talk through your thinking out loud, just like you would with a dev or designer. Alter captures what you said and what you pointed to, maps it to your codebase, and surfaces it as a spec or PRD ready to edit, comment on, break into tasks, and ship.
Try it for free: https://www.rezonant.app/
Can’t wait to see what you build!
Rezonant
@emma_burrows You can download the chrome extension Rezonant Alter here https://chromewebstore.google.com/detail/rezonant-alter/olikohappmhmbomllbhhbhganncolgfn
@emma_burrows Congrats on the launch Emma. What's the usp over something like slack here?
Rezonant
hey @zolani_matebese -- thanks for the question!
I'd say the focus is very different. Slack is meant to facilitate conversations between team members, customers, or agents.
Rezonant is meant to generate output (like markdown specs or JIRA/Linear tickets) that can be picked up by coding agents.
the ambition is for rezonant to be the best place where team can drop a feature idea (through the UI or chrome extension) and that quickly kicks off the delivery process, with a spec being generated and a coding agent picking the up the task.
Hope that clarifies?
Pulse for Elasticsearch and OpenSearch
@emma_burrows @vincenzo_bianco2 and team - first of all, congrats on the launch. Looks really impressive! Quick question on the Chrome extension - how does that workflow work in practice? If a PM or engineer submits feedback or feature requests through the extension, how does Rezonant turn that into something Claude Code can execute?
Rezonant
hey @zevi_reinitz -- appreciate the support and thanks for the question! :)
The chrome extension is meant to let you quickly capture feedback on your webapp. For example, you can use the 'record' mode to describe a feature your customers have been asking for.
From then:
- Rezonant elaborates your transcript + interactions with your product to understand your intent
- Rezonant connects to your GitHub and other context (your docs, product roadmap, meeting notes, etc.) to define what it takes to ship that feature: this is the crucial step in which the agent plans implementation while keeping your product context in mind.
- Rezonant will produce a spec and/or a number of tasks to implement that feature
- You can export tasks as Linear / JIRA tickets. Docs can be exported as .md files
- You can ship the feature with a coding agent directly from Rezonant UI or from Claude Code/Codex!
Hope that clarifies the workflow!
Rezonant
Thanks for the support @zevi_reinitz !
Congrats on the launch @emma_burrows !
So this is automatic PRD creation, right? Do you also have a way to connect this with code agents like Codex or Claude code to implement directly on codebase too?
Rezonant
@aiswarya_s hey, thanks for the question! This can automate PRD creation, spec creation and task creation.
Tasks can be sent to coding agents directly in Rezonant. We’re also working on an MCP though for this particular workflow!
ScreenSorts
Rezonant
@nalin_rajendran appreciate the support nalin! what's your stack to build these days? keen to hear how Rezonant will fit in there!
Rezonant
Very excited to launch Rezonant - check out the agent document editing functionality, really great for drafting and critiquing documents (shout out to @Tiptap AI Agent)
Super excited to get this released and to see how teams use it!
@sam_walker13 Love the positioning above Cursor and Claude Code — the upstream bottleneck is real. One question though: how do you handle the "lost in translation" risk? If a PM records a rambling voice note pointing at the UI, and Rezonant interprets the intent into a spec, how does the team catch it if the AI misread what was actually meant? Is there a review step before tasks gget pushed to the coding agent?
Tiptap AI Agent
It's a pleasure to work together and see your launch! I wish you lots of success moving forward.
Rezonant
Thanks @arnau_gomez_farell! Looking forward to working more together as we build this out 🙌