April 23, 2026
Watch Marnix build — live
The 'what is Marnix actually doing for four minutes?' mystery is gone. When you start a new app, the loading screen now fills with Marnix's live reasoning — every thought, every file being written, every decision — streaming in as it happens instead of a generic spinner. When you iterate on an existing app, the chat panel shows the same rich view: expandable thinking sections, file-edit cards with paths, syntax-highlighted code blocks as they're written, and a 'Worked for 2m 14s · 5 files' summary when it's done. Building an app now feels like collaborating with a co-founder at a whiteboard, not submitting a job to a black box.
Jump to any past version
Every message in the chat now has a small ↺ Restore button on hover — click it and your app reverts to that exact build, redeployed to a fresh URL with your custom domain still pointing at it. A new version pill in the top-right of the builder (v1 / v2 / v3…) opens a dropdown of every version in the project's history with timestamps. Non-destructive: the 'future' versions stay accessible, so you can bounce forward again or branch off an earlier design without losing anything. Perfect for when an iteration went the wrong way or you want to pick up from where an idea split.
April 22, 2026
Far fewer failed deployments
A stack of quiet fixes deep in the build pipeline. Marnix now waits for every file to finish being written before it deploys — no more blank iframes with missing fonts or half-truncated components. Published apps connect to your Supabase database correctly on the first build, not the second. Auth pages that read URL parameters no longer crash in production. And when Marnix occasionally emits a syntax slip like a missing closing brace or a misplaced 'use client' directive, it now catches and repairs it before your app ever tries to build. The result: many more first-try successes and far fewer 'failed deployment' emails in your inbox.
April 19, 2026
Marnix sounds more human
A major upgrade to Marnix's voice this week. Warmer tone, more natural pauses, less robotic rhythm — Marnix now sounds like a colleague thinking out loud rather than an assistant reading a script. Conversations in Dutch, Spanish, Korean, Japanese and every other language we support finally sound native instead of English-with-an-accent. Your huddles can also stretch up to 10 minutes per iteration now — enough to actually finish explaining a design tweak without getting cut off mid-sentence. And Marnix holds space for you to think: fewer interruptions, more listening. Part of a broader push on the whole voice pipeline — better listening, better speaking, more conversational flow, and a smarter sense of when to talk vs when to wait.
Smoother builder on iPhone
Dragging floating panels no longer also scrolls the page. Tap targets across the top navbar, chat panel, and voice controls are now at least 44×44 — no more missing the mute button. The project-rename pencil is visible on mobile instead of hidden behind a hover state. The chat panel now fits phones without cutting off. Textareas no longer trigger iOS's annoying zoom-on-focus.
Sync your code to GitHub
Paste a GitHub Personal Access Token in Integrations → Sync your code to GitHub, and Marnix can push your generated app straight to your own repo. Say "push this to a new private repo" or "open a PR for the last change" in any prompt. Fine-grained tokens supported — scope to just the repos you want Marnix to touch.
Connect Gmail, Slack, Calendar, and more
One connection unlocks 9 everyday tools: Gmail, Google Calendar, Slack, Notion, Google Sheets, Google Docs, Google Drive, Linear, HubSpot. No per-service setup — Marnix handles the OAuth. Your built app can email users from your Gmail, post to your Slack, log results to your Sheets or Notion, sync leads to HubSpot — all from plain-English prompts.
Know how people use your app
Connect PostHog (US or EU region) and Marnix can auto-create feature flags, insights, A/B tests, and dashboards during generation. Prompts like "track signup conversions" or "A/B test the pricing page" just work — no dashboard click-through.
Accept payments with Stripe
Paste a Stripe restricted key (test or live mode) and Marnix can create products, prices, payment links, and subscriptions for you during generation. Say "add a paid plan" or "charge $5 for premium" and it's wired up — no dashboard trip.
Integrations hub
All your connections in one place, organized by what they do — "Accept payments", "Save user data & logins", "Know how people use your app" — not by brand name. Click an outcome, paste a key, keep building. Voice mode can open any connector for you too.
Zero-setup Supabase
Paste a Supabase Personal Access Token when you connect your project and Marnix creates tables, auth policies, and storage buckets for you during generation. No more handing over SQL for you to run. We even auto-fetch your Publishable Key so you only paste one thing.
Built with Marnix badge
Every published app now shows a small "Built with Marnix" pill in the bottom-right corner linking back to marnix.ai — turning every app you ship into a quiet referral. Free on every plan. Pro users can hide the badge from any project via the Publish dialog. Matches the design language of the rest of the builder: deep wine, subtle shadow, brand logo.
Use your own domain
Pro users can connect a domain they already own (like recipes.com) to any generation. Paste your domain, copy the two DNS records into your registrar, and Marnix auto-verifies within a few minutes. SSL included and renewed automatically. Each app you build can have its own domain.
Publish your app on marnix.ai
Every generation can claim a free URL at {your-slug}.marnix.ai — like recipe-app.marnix.ai or habit-tracker.marnix.ai. Click Publish on any project to pick a name. Your URL auto-updates to the newest version whenever you iterate. Free on every plan.
April 16, 2026
Documentation
Full documentation at /docs — getting started guide, voice mode tips, example prompts, credits explainer, Marnix Remote setup, Supabase integration, code export, and FAQ. 10 pages covering everything you need to build your first app.
Status page
Live system health monitoring at /status. See real-time status of every Marnix service, 90-day uptime history, and active incident tracking. Automated checks run every 60 seconds.
Credit system v2
Clearer credit pricing across all plans. Free: 300 credits to start. Pro ($20/mo): 2,000 credits. Business ($50/mo): 5,000 credits. Each build costs 100 credits, voice huddles cost 240. Iterations cost 100. No more confusing "more credits" labels.
April 15, 2026
New landing page
Completely redesigned marnix.ai with live voice demo, animated feature visuals, authentic iPhone mockup for Marnix Remote, and a stronger "Your voice. Your app. In minutes." call to action.
Voice demo on the landing page
Try Marnix before signing up. Click "Call" on the landing page to start a 90-second voice huddle — describe your app idea and see how Marnix understands you. Protected by Cloudflare Turnstile.
Marnix Remote on TestFlight
The iOS app is available for early access via TestFlight. Call Marnix from your iPhone to build and iterate apps remotely. Your changes sync to your laptop in real time. Available at marnix.ai/remote.
April 13, 2026
Remote desktop infrastructure
Real-time sync between your iPhone and laptop via SSE. Start a voice huddle on your phone, and watch the changes appear on your desktop browser instantly. QR pairing, device detection, and stale tab handling included.
April 12, 2026
Learning CTO
Marnix now learns your preferences over time. Design taste, technical patterns, what you're good at, what you need help with — it all gets better the more you build together. Powered by per-user memory stores.
April 10, 2026
Voice iteration on desktop
Iterate on your existing apps by voice, not just text. Open the converse panel, start a huddle, and describe what you want to change. Marnix applies it live.
Supabase integration
Connect your Supabase project by pasting credentials. Marnix auto-creates tables, sets up authentication, configures RLS policies, and injects environment variables — all without you writing a single line of SQL.
10-language support
Build in your own language. Marnix now supports English, Dutch, Spanish, French, German, Portuguese, Italian, Chinese, Japanese, and Korean. Auto-detected from your browser — no setup required.
