Skip to content

Feature1 is the operating system. These tools extend the work around it.

Feature1 keeps product intent connected through delivery. Around it, we build focused tools for implementing, extending and communicating software products.

Development ecosystem

Work against the product, APIs and knowledge you already have.

Open-source foundations for PM-led implementation and conversational product experiences. Paid implementation and deployment support is available without changing the open-source core.

Open-source PM IDE

mvpfy

Open source

The desktop IDE for PMs. Describe a change to your existing product in plain English, see it running locally, ship a pull request your engineers review.

PMs move product work forward themselves — on the real repo, on their own machine — without writing a diff or waiting on the next planning cycle.

View product →GitHub ↗
Open-source system

Agentify by F1

Launched

Drop in your OpenAPI spec, get a chat-first interface for your app. Users converse with your product instead of clicking through the UI; every action asks for approval before it runs.

Teams add a conversational interface to an existing product in an afternoon — no backend rewrite, no proprietary agent platform, no giving the agent your database.

View product →GitHub ↗
Open-source system

Chatify by F1

Launching soon

Chat with your documents. Upload PDFs, briefs or specs with a declared purpose; users converse with an AI assistant that reads them — multi-tenant, self-hostable, MIT-licensed.

Teams give customers or employees an AI assistant grounded in specific documents — without shipping their content to a third-party SaaS or giving up tenant isolation.

View product →GitHub ↗
Growth

Keep the market aligned with what the product is becoming.

A focused commercial product for turning product and market changes into an accurate website and coordinated communication.

Growth engine

BeyondWebsite

Launched

Builds and maintains your marketing site, then publishes coordinated updates across your connected social channels — as the product changes.

The market always sees the current product, and every release ships as a coordinated site + social update without turning into a content project.

View product →beyondwebsite.ai ↗
Common questions

How the products fit different customer needs.

Which product helps a PM team run product development end-to-end?

Feature1 — the operating system for product teams. It connects strategy, capabilities, evidence, features, stories, sprints, release communication and learning so product intent stays visible through delivery.

Which product keeps our website and social presence aligned with the product?

BeyondWebsite. It builds the site itself, then turns product and market changes into coordinated updates across the site and the social channels you connect.

Can a PM ship product changes on our own repo without waiting for an engineer?

Yes — mvpfy is the open-source desktop IDE for PMs. Describe a change in plain English, see it running locally against your own repo, and ship it as a pull request your engineers review.

What do Agentify by F1 and Chatify by F1 actually do?

Different jobs. Agentify by F1 turns any product with a REST API into a chat-first interface driven by your OpenAPI spec, with every action human-approved before it runs. Chatify by F1 is self-hostable document-QA — upload PDFs and briefs, users chat with them, tenants stay isolated on disk and in the DB.

Can we get help deploying or customising the open-source products?

Yes. Agentify by F1 and Chatify by F1 are free MIT open source. Paid implementation, deployment and ongoing product-evolution support is available through Feature1 — the OSS core stays free and unforked.

Can an OSS product we deploy be managed through Feature1 afterwards?

Yes. Once deployed, an OSS product can be onboarded to Feature1 so later features, user stories and implementation work stay connected to the same product context.