MP4 proof examples
Watch verified proof clips for popular SaaS products, then create a launch pack for your own URL. The launch pack is the product; the MP4 is the proof asset you publish when the story is ready.
Developer Tools

Linear
12sStreamlined issue tracking and project management for software teams.

Resend
12sEmail API built for developers with a focus on deliverability.

Clerk
12sDrop-in authentication and user management for modern web apps.

Retool
12sBuild internal tools fast with drag-and-drop components and API integrations.
Mintlify
Beautiful documentation that converts users, powered by MDX.
GitLab
Complete DevOps platform delivered as a single application.
Sentry
Application monitoring platform that helps developers fix crashes faster.
Prisma
Next-generation Node.js and TypeScript ORM for modern databases.
Algolia
AI-powered search and discovery APIs for websites and apps.
Trigger.dev
Open-source background job framework for TypeScript with built-in observability.
Inngest
Durable workflow engine that runs reliable functions triggered by events.
Productivity

Notion
12sAll-in-one workspace for notes, tasks, wikis, and databases.

Raycast
12sProductivity launcher that replaces Spotlight with extensible commands.

Cal.com
12sOpen-source scheduling infrastructure for individuals and teams.

Airtable
12sLow-code platform that combines the simplicity of a spreadsheet with database power.

Miro
12sOnline collaborative whiteboard for distributed teams.

Descript
12sAI-powered video and podcast editor that edits media like a document.
Contentful
API-first content platform that powers digital experiences at scale.
Sanity
Composable content platform with a real-time, customizable editing studio.
Zapier
Connect your apps and automate workflows without writing code.
Make
Visual automation platform for designing and building complex workflows.
Ghost
Open-source publishing platform for professional blogs and newsletters.
Hashnode
Blogging platform for developers with custom domain support and a built-in community.
Design
Infrastructure

Vercel
12sFrontend cloud platform for deploying web applications instantly.

Supabase
12sOpen-source Firebase alternative with Postgres at its core.

Neon
12sServerless Postgres with branching, autoscaling, and a generous free tier.

Railway
12sInfrastructure platform that makes deploying apps as easy as git push.
PlanetScale
Serverless MySQL platform with Git-like branching for databases.
Fly.io
Deploy app servers close to users with hardware in 30+ regions.
Render
Unified cloud platform to build and run apps and websites with free TLS and CDN.
Auth0
Flexible identity platform for application authentication and authorization.
Coolify
Open-source, self-hostable alternative to Heroku, Netlify, and Vercel.
Upstash
Serverless data platform for Redis, Kafka, and QStash with per-request pricing.
Sales & CRM
Marketing
Finance & Payments
Communication
Analytics
PostHog
Open-source product analytics suite with session replay and feature flags.
Datadog
Cloud-scale monitoring and security platform for modern infrastructure.
Segment
Customer data platform that collects, cleans, and routes data to every tool.
Plausible
Lightweight, privacy-friendly alternative to Google Analytics.
Fathom
Simple, privacy-focused website analytics that don't require cookie banners.
Tinybird
Real-time analytics backend that turns raw data into API endpoints instantly.
Axiom
Cloud-native observability platform with unlimited data at fixed pricing.
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