Preview and ship product ideas without an engineering ticket.

Plusma works directly on your codebase. Describe a change, preview it live, iterate until it's right, and hand your team a clean PR.

Book Demo

Introducing Plusma

Ship product ideas before the next standup.

Chat to Ship

Describe what you want in plain language. Plusma reads your codebase, writes the changes, and gives you a live preview—all inside one conversation.

Live in Seconds

Every change spins up an instant preview environment. Click the link, see your feature running, and iterate until it's right. No deploy pipelines, no waiting.

Team-Ready by Default

When you're happy, Plusma opens a clean pull request with description, screenshots, and test results—ready for your engineering team to review and merge

Use cases

One platform, every kind of product change.

UI & Design Changes
Add dark mode, swap a checkbox for a toggle, move a button—see the result live and iterate visually.
Feature Prototyping
Build a working prototype of a new feature in minutes, test it with real data, and validate before committing engineering time.
Bug Reproduction
Describe the bug, let Plusma recreate the conditions in an isolated environment, and verify the fix before it ships.
Collaborative Iteration
Share preview links with designers, stakeholders, or engineers. Collect feedback, make changes, and align—all in one thread.

UI & Design Changes

Feature Prototyping

Bug Reproduction

Collaborative Iteration

UI & Design Changes

Add dark mode, swap a checkbox for a toggle, move a button—see the result live and iterate visually.

Book Demo

UI & Design Changes

Feature Prototyping

Bug Reproduction

Collaborative Iteration

UI & Design Changes

Add dark mode, swap a checkbox for a toggle, move a button—see the result live and iterate visually.

Book Demo

How It Works

From idea to live preview in three steps.

1 – Connect

Link your GitHub repo with your build commands and init scripts.

2 – Describe

Tell Plusma what you want in plain language using your favorite LLM provider. It analyzes your codebase, generates a plan, and writes the code.

3 – Preview

A live preview URL appears. Click it, test it, iterate—then create a PR when you're ready.

1 – Connect

Link your GitHub repo with your build commands and init scripts.

2 – Describe

The assistant weaves the answer, shaping text or insight in seconds.

3 – Preview

A live preview URL appears. Click it, test it, iterate—then create a PR when you're ready.

1 – Connect

Link your GitHub repo with your build commands and init scripts.

2 – Describe

Tell Plusma what you want in plain language using your favorite LLM provider. It analyzes your codebase, generates a plan, and writes the code.

3 – Preview

A live preview URL appears. Click it, test it, iterate—then create a PR when you're ready.

Benefits

Ship faster without adding headcount

Time Returned

Instant Previews See every change live instantly. No staging queues, no deploy wait times.

Time Returned

Instant previews - see every change live instantly. No staging queues, no deploy wait times.

Zero Setup

Connect your repo and start chatting. Plusma handles environments, dependencies, and builds.

PM-Friendly

No terminal, no IDE, no YAML files. Just describe what you want in plain English.

Clean PRs

Every change creates a proper pull request with descriptions, screenshots, and passing tests.

Secure by Design

Sandboxed environments, encrypted secrets, and scoped repo access. Your code stays saf

Always Available

Prototype at midnight or on a weekend. Plusma doesn't have a sprint backlog.

Testimonials

What others whisper about the experience

I described a settings page redesign on Monday morning and had a working preview before lunch. Engineering just had to review the PR.
Sophia M.
Product Designer
1/4
We used to wait two sprints to prototype a new feature. With Plusma, our PM tested three variations in a single afternoon.
David K
Senior Product Manager
2/4
The preview link changed how we do stakeholder reviews. Instead of describing a feature, I just send a link and say 'try it.'
Aria L.
Head Of Product
3/4
Plusma removed the bottleneck between product and engineering. Our PMs can validate ideas independently, and engineers get cleaner specs.
Ethan R;
CTO, Growth-Stage Startup
4/4

I described a settings page redesign on Monday morning and had a working preview before lunch. Engineering just had to review the PR.
Sophia M.
Product Designer
1/4
We used to wait two sprints to prototype a new feature. With Plusma, our PM tested three variations in a single afternoon.
David K
Senior Product Manager
2/4
The preview link changed how we do stakeholder reviews. Instead of describing a feature, I just send a link and say 'try it.'
Aria L.
Head Of Product
3/4
Plusma removed the bottleneck between product and engineering. Our PMs can validate ideas independently, and engineers get cleaner specs.
Ethan R;
CTO, Growth-Stage Startup
4/4

I described a settings page redesign on Monday morning and had a working preview before lunch. Engineering just had to review the PR.
Sophia M.
Product Designer
1/4
We used to wait two sprints to prototype a new feature. With Plusma, our PM tested three variations in a single afternoon.
David K
Senior Product Manager
2/4
The preview link changed how we do stakeholder reviews. Instead of describing a feature, I just send a link and say 'try it.'
Aria L.
Head Of Product
3/4
Plusma removed the bottleneck between product and engineering. Our PMs can validate ideas independently, and engineers get cleaner specs.
Ethan R;
CTO, Growth-Stage Startup
4/4

FAQ

Your questions, answered with clarity

What is Plusma designed for?

Which frameworks and languages are supported?

Can I use this for my whole product team?

Do I need technical knowledge to use it?

Is there a free plan available?

How is my code kept secure?

What is Plusma designed for?

Which frameworks and languages are supported?

Can I use this for my whole product team?

Do I need technical knowledge to use it?

Is there a free plan available?

How is my code kept secure?

Your next feature is one conversation away.

Connect your repo and go from idea to live preview in under a minute.

Book Demo