Migration snapshot
Shut downPlatform
a Bildr
Bildr shut down and bildr.com is now a 'Thank You' page. Per the Product Hunt shutdown announcement: Studio access and data export were available until May 25, 2026; Studio went offline after that; all data was scheduled for deletion approximately June 24, 2026; subscriptions were auto-canceled. As of July 11, 2026, both deadlines have passed and data has likely already been deleted. Ignore any aggregator site (such as checkthat.ai) claiming a '$803M valuation' or active status — these are AI-generated noise contradicted by the founder's own announcement.
Typical timeline
8–16 weeks (rebuild from scratch)
Typical cost
$13K–$25K (agency, fixed)
Why teams leave a Bildr
Bildr is not a migration — it is a rescue. The platform closed, the export window has passed, and the only path forward is a rebuild using whatever local artifacts survive.
Platform shut down
Bildr closed due to agentic-AI development platforms making the product obsolete, per the founder's stated reason. There is no recovery path — no acquirer, no data restoration, no export window reopening.
Data deletion deadline passed
The export window closed May 25, 2026. Data deletion was scheduled for approximately June 24, 2026. Both dates are in the past as of this page's publish date. Users without local exports must reconstruct everything from external sources.
Live apps are offline
Any SaaS or marketplace app hosted on Bildr is now offline. Business continuity is the primary concern — every day without a replacement means continued user churn and lost revenue.
Web3/blockchain apps especially affected
Bildr's Web3/dApp differentiator was unique in the no-code space. Users with Bildr-built dApps have no comparable no-code alternative to move to; a code-based rebuild on Next.js + Viem/Wagmi is the only realistic path.
Aggregator misinformation risk
Some aggregator sites including checkthat.ai claim implausible figures ('$10M Series A June 2025 / $803M valuation'). These are AI-generated noise. Trust only bildr.com (the Thank You page) and the founder's Product Hunt announcement. Do not waste time chasing a recovery that does not exist.
What can you actually take with you?
All export windows have closed and data deletion has passed. Every asset that was not downloaded before May 25, 2026 is gone. This table documents the historical situation for context.
| Asset | Can you export it? | How | Notes |
|---|---|---|---|
| Data | No | Export was available via Studio header until May 25, 2026 — that window is now closed | Users who downloaded before May 25 may have CSVs or JSON exports; those who did not face complete data loss; check downloads folder and email for any saved files |
| Code | No | The Studio is offline and no export path exists post-shutdown | Bildr marketed a code export feature historically, but it is inaccessible after closure; any locally-downloaded project files from before closure are the only artifacts |
| Design/UI | No | Not exportable post-shutdown | Rebuild must start from screenshots, Figma files, Wayback Machine captures, or any other local archive of how the app looked |
| Logic/Workflows | No | Bildr's visual logic is not exportable; the platform is offline | Reconstruct from any documentation, Loom recordings, screen captures, or stakeholder memory |
| Users & Auth | No | User data export was part of the May 25 window; now closed | Any user data not exported before the deadline is gone; plan full re-registration for all users with a new auth system |
| Web3 / Smart Contracts | Partial | On-chain data is recoverable — blockchain is immutable and does not depend on Bildr's servers | Record all smart contract addresses; on-chain transactions and state are recoverable even if the Bildr frontend is gone; wallet connection logic must be rebuilt |
Swipe the table sideways to see the full breakdown.
Where each piece moves in code
Bildr's visual concepts map to a Next.js App Router + Supabase stack for standard web apps; Web3 projects add Viem/Wagmi for blockchain connectivity.
a Bildr
Bildr visual pages
In code
Next.js App Router pages (rebuild from screenshots/mockups)
Use Wayback Machine captures, Loom recordings, and any screenshots as the visual specification
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Bildr backend logic (visual)
In code
Next.js API Routes / Server Actions in TypeScript
Reconstruct from documentation, recordings, or stakeholder interviews; no code to reference
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Bildr database (hosted)
In code
Supabase PostgreSQL
Rebuild schema from any exported CSV/JSON or from memory; Supabase Table Editor for schema setup
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Bildr user auth
In code
Supabase Auth with forced re-registration
No password migration possible; email all former users with a magic-link re-registration flow at launch
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Bildr Web3/blockchain integration
In code
Viem/Wagmi + RainbowKit on Next.js
Replaces Bildr's Web3 visual blocks; on-chain data and contract addresses are recoverable from the blockchain
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Bildr Chrome extension apps
In code
Next.js + Chrome Extension Manifest V3 (separate rebuild)
Chrome extension logic requires Manifest V3 compliance; rebuild is independent of the main web app
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Bildr API connections
In code
Next.js API Routes proxying to third-party APIs
Same integration logic re-implemented in TypeScript; API keys need to be re-generated for the new environment
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Bildr hosting
In code
Vercel (Next.js deploy, custom domain reconnection)
Reconnect your custom domain to the new Vercel deployment at cutover
The migration roadmap
This is not a standard migration — it is a forensic recovery and rebuild. Every phase starts from whatever artifacts survive locally.
Forensic Recovery (Do This Now)
Days 1–3- Check downloads folder and email for any Bildr data exports downloaded before May 25, 2026
- Check browser local storage and IndexedDB for cached app data (Chrome DevTools → Application tab)
- Check Wayback Machine (web.archive.org) for snapshots of your app's public pages
- Collect all screenshots, Loom recordings, Figma files, and design documents of the old app
- Check third-party integrations (Zapier, Make, Airtable) for any outbound data that was synced from Bildr
- For Web3 apps: record all smart contract addresses — on-chain data is recoverable from the blockchain
Watch out: Do not skip this phase even if you believe nothing was saved — browser caches, email attachments, and third-party integration logs often contain more data than expected
Requirements & Stack Setup
Week 1–2- Interview all stakeholders for a complete feature list based on memory and any recovered artifacts
- Review any marketing materials, demo videos, or documentation that describes the app's functionality
- Define the new stack (Next.js + Supabase recommended) and set up the base project
- Rebuild the database schema from any exported data; create Supabase tables matching prior structure
- Launch a 'Coming back soon' landing page immediately with an email capture to retain users during rebuild
Core Rebuild
Weeks 3–10- Rebuild core pages and business logic starting with revenue-critical flows
- Prioritize the features users depended on most; defer secondary features to a second release
- Implement Supabase Auth with registration and magic-link flows for returning users
- For Web3 apps: rebuild wallet connection and smart contract interactions with Viem/Wagmi + RainbowKit
User Re-onboarding & Launch
Weeks 10–16- Email all former users (from any recovered list or prior email tool) with re-registration magic link
- Deploy to Vercel and reconnect custom domain
- Monitor for missing features reported by returning users and prioritize the second release
- Submit sitemap to Google Search Console to restart indexing
Three ways to migrate — honestly
Every path has a real trade-off. Here is what each costs, how long it takes, and where it bites.
DIY (with AI tools)
$0–500 + time
4–8 months part-time
Fits
Technical founder with some recovered artifacts and a simple app; willing to use Lovable or V0 to scaffold the rebuild; app had limited functionality scope
Risks
Without a team, reconstruction from memory is error-prone; revenue-critical flows may take much longer than estimated; Web3 apps require specialized blockchain development knowledge
Freelancer
$3K–10K
8–14 weeks
Fits
Small app with well-documented functionality; freelancer with Next.js + Supabase experience; recovered artifacts provide sufficient specification
Risks
Unclear scope from memory-based reconstruction makes fixed quotes difficult; Web3 rebuilds require rare blockchain + Next.js combined skills
Agency (RapidDev)
Done-for-you$13K–25K fixed
8–16 weeks
Fits
Complex apps with multiple user roles; Web3/blockchain functionality; teams needing a thorough stakeholder interview process to reconstruct requirements; prefer fixed-price certainty on an open-ended rebuild
Risks
Highest cost; justified by the open-ended nature of reconstruction from memory and the need for a structured requirements discovery process when no export exists
The real risks — and how to defuse them
Irreversible data loss
Mitigation: If no export was made before May 25, 2026, database data is gone. Check every possible local source: downloads folder, email attachments, browser storage (Chrome DevTools → Application), and any third-party integration's outbound log (Zapier history, Airtable sync records, Make execution logs)
Complete feature reconstruction from memory
Mitigation: Without code or a config export, every feature must be rebuilt from memory or external documentation. Conduct thorough stakeholder interviews, review any screen recordings or demo videos, and check any marketing copy that describes specific app behavior
User churn during downtime
Mitigation: Every day the app is offline risks losing users permanently. Launch a 'Coming back soon' landing page with email capture immediately — even a single-page Vercel static site — to retain user intent during the rebuild
Web3 complexity
Mitigation: Blockchain integrations require specialized skills (Solidity if needed, Viem/Wagmi, RainbowKit) that are not common in general web development shops. Confirm the agency or developer has proven Web3 experience before engaging
Aggregator misinformation
Mitigation: Sites like checkthat.ai falsely report Bildr as operating with a '$803M valuation.' Trust only bildr.com (the Thank You page) and the Product Hunt shutdown announcement. Do not invest time pursuing export options or recovery paths based on aggregator claims
Should you actually migrate?
Migrating is a real project. Sometimes staying is the right call — here is the honest split.
Stay if
- Not applicable — Bildr is shut down. There is no staying option.
- Not applicable — the Studio is offline and data has been deleted.
- Not applicable — subscriptions were auto-canceled.
Migrate if
- You had an active Bildr project — rebuild immediately; every day of downtime costs users and revenue
- You downloaded an export before May 25, 2026 — this is your starting material; begin the reconstruction now
- You have no export — reconstruct from any available artifacts (screenshots, recordings, third-party logs) and rebuild on a durable, code-based stack that you own
Our honest verdict
This is a rescue situation, not a migration. Bildr is gone and the data deletion window has passed. The most important action is to start reconstruction now using whatever local artifacts exist and to launch a holding page immediately to retain users.
Do this today: pre-migration checklist
Whatever path you choose, protect yourself first. Work through this before you touch a line of code.
Check your downloads folder and email for any Bildr data exports saved before May 25, 2026
This is your most valuable asset — even a partial CSV export gives you a starting point for the database rebuild
Check browser local storage and IndexedDB for any cached app data (Chrome DevTools → Application tab)
Browsers often cache data that was not explicitly saved; IndexedDB may contain records from recent app sessions
Check the Wayback Machine (web.archive.org) for snapshots of your app's public pages
Public-facing pages of your Bildr app may have been crawled and archived; use these as visual specification for the rebuild
Collect all screenshots, Loom recordings, and design files (Figma, Sketch) of the old app
Every artifact of how the app looked and functioned is now specification material — gather everything
Check third-party integrations (Zapier, Make, Airtable, any webhook receivers) for outbound data that was synced from Bildr
Integration tools often store execution history with payload data — a Zapier run history or Airtable sync log may contain recoverable records
For Web3 apps: record all smart contract addresses; on-chain data is recoverable even if the frontend is gone
Blockchain data is immutable and permanent; your contract addresses and on-chain state are recoverable regardless of Bildr's shutdown
Define the new stack and begin the rebuild; do not wait for a Bildr recovery that will not come
There is no recovery path — every day spent waiting is a day of continued downtime and user churn
Frequently asked questions
Is Bildr still operating?
No. Bildr is shut down. The homepage is a 'Thank You' page. Studio access closed May 25, 2026; data deletion was scheduled for approximately June 24, 2026. Do not trust any aggregator site (such as checkthat.ai) claiming Bildr is active or reporting a '$803M valuation' — these are AI-generated misinformation; the shutdown is confirmed by the founder's own announcement on Product Hunt.
Can I still export my Bildr data or code?
No. The export window closed May 25, 2026 and the Studio is offline. If you did not download an export before that date, your data is no longer accessible through Bildr. Check your downloads folder, email, and any third-party integration logs (Zapier, Make, Airtable sync history) for any data that was captured before the shutdown.
What do I do if I have no Bildr backup?
Start a forensic recovery: check browser local storage (Chrome DevTools → Application → IndexedDB), the Wayback Machine for cached public pages, any Loom recordings or screenshots of your app, and any third-party integration history. Then conduct stakeholder interviews to reconstruct your requirements list. A rebuild from scratch on Next.js + Supabase is the only path forward.
How long does it take to rebuild a Bildr app?
Typically 8–16 weeks for a full rebuild, depending on app complexity and how much specification material survives. Simple apps with good recovered artifacts can be rebuilt faster; complex multi-role apps or Web3 projects take the full 16 weeks or more.
What happens to my Web3/blockchain app built on Bildr?
The Bildr frontend is gone, but your smart contracts and on-chain data are immutable — they live on the blockchain regardless of Bildr's shutdown. Record all your smart contract addresses. On-chain state is fully recoverable. The rebuild involves recreating the frontend and wallet connection logic using Viem/Wagmi + RainbowKit on Next.js.
What happens to my users and their accounts?
User account data export was part of the May 25, 2026 window. If not exported, that user data is gone. For the rebuild, plan a full re-registration campaign — email all users you can reach from any external list (email marketing tool, CRM, third-party auth provider export) with a magic-link invitation to register on the new platform.
What is the cost to rebuild after Bildr shut down?
DIY with AI tools: $0–500 plus significant time (4–8 months part-time). Freelancer: $3K–10K over 8–14 weeks. RapidDev offers fixed-price rebuilds at $13K–25K in 8–16 weeks, including stakeholder discovery, requirements reconstruction, and the full Next.js + Supabase build. The scope depends heavily on how much specification material survives — contact RapidDev for a free scoping call.
Can I launch something quickly while the full rebuild is in progress?
Yes — launch a one-page 'Coming back soon' static site immediately using Vercel or Netlify (free tier, takes under an hour). Include an email capture form to collect returning users. This prevents user churn during the rebuild window and signals that the service is not abandoned. Then ship core features as they are ready rather than waiting for full feature parity.
We migrate no-code apps to production code
- Fixed price — $13K–$25K (agency, fixed)
- No data loss, no downtime
- You own 100% of the code
30-min call. Quote within 48 hours.