Innovation Fund

Innovation Fund is sponsored by Snapmaker. Snapmaker's Innovation Fund is an open competition for developers and makers working on software, hardware, and workflows for additive manufacturing. It aims to support projects that contribute to the 3D printing ecosystem.

Snapmaker | Toolchanger 3D Printers - Official Website THE Consumer Toolchanger 3D Printer. The Ultimate 3-in-1 3D Printer. Most Popular 3-in-1 3D Printer.

High Speed IDEX 3D Printer. Get the best deals on premium filaments in the Snapmaker Official Store. Find the right filament with clear comparisons and the ideal applications.

Orca Slicer Optimized for U1. Models, Management and Manuals – Right at Your Fingertips. Our Legacy 3-in-1 Slicer.

We Play Nice with Others. Get the latest manuals, firmware, FAQs, and quick tutorials for your models. Need direct help?

Resolve your pre-sales and after-sales questions here. Learn about our policies and official protection – Snapmaker Care. Home Use Toys & Games Hobby & DIY Fashion & Art Facebook Group Reddit Discord Forum Model Design Contest Community Challenge User Showcase Innovation Fund THE Consumer Toolchanger 3D Printer.

The Ultimate 3-in-1 3D Printer. Most Popular 3-in-1 3D Printer. High Speed IDEX 3D Printer.

Get the best deals on premium filaments in the Snapmaker Official Store. Find the right filament with clear comparisons and the ideal applications. Orca Slicer Optimized for U1.

Models, Management and Manuals – Right at Your Fingertips. Our Legacy 3-in-1 Slicer. We Play Nice with Others.

Get the latest manuals, firmware, FAQs, and quick tutorials for your models. Need direct help? Resolve your pre-sales and after-sales questions here.

Learn about our policies and official protection – Snapmaker Care. Facebook Group Reddit Discord Forum Model Design Contest Community Challenge User Showcase Innovation Fund Our first community-powered innovation fund for the next era of 3D printing. Founding Sponsorships to honor the makers whose work contributed to the success of U1.

Open Competition to reward the ones taking it further. We give back, you build forward — together on Snapmaker U1. See community projects 41 Submit yours Three reasons.

One mission. The U1 didn't get here alone — it stood on the shoulders of an innovative community decades in the making. This fund is how we say thank you, and how we keep that movement going.

Unlock everything U1 can do — through community-built software, hardware, and workflows we couldn't ship alone. Give back to the community Cash, recognition, and platform support for the developers who keep 3D printing moving forward. 3D printing is entering its color era.

We want more makers, hackers, and newcomers showing up to shape what comes next. How the $150K breaks down Two ways to say thank you. $50K goes to direct sponsorship of developers who've already shaped U1.

$100K powers two open competitions where any maker can win. SPONSORSHIP TRACK Active Thank you for making something wonderful. 12 – 24 months · Monthly support For developers who've already shaped U1 in meaningful ways.

We provide steady monthly cash support so you can keep building. COMPETITION · PHASE 1 Opens Jun 9 For everyone with an idea. Jun 9 – Sep 7, 2026 · Winners Sep 30 Open to every developer and U1 user.

3-month build window. Public evaluation by the committee and the community. COMPETITION · PHASE 2 Opens Oct 1 Round two.

New ideas, same energy. Oct 1 – Dec 31, 2026 · Winners Jan 22, 2027 Same open structure as Phase 1. Try again, build something new, level up your last entry.

Sponsored & community projects The shoulders we stand on. Full Spectrum is the first project we're proud to sponsor. The others are the work U1 stands on.

We didn't build U1 alone — and we don't plan to forget it. by Arksine & community · Released Sep 2020 Web API bridging Klipper to modern interfaces. Essential to every modern slicer integration.

★ 1. 4k stars View on GitHub → by SoftFever · Released Jul 2022 The slicer behind Snapmaker Orca. Open-source, community-driven, foundation for Full Spectrum.

★ 14. 5k stars View on GitHub → by Kevin O'Connor & community · Released Nov 2022 The firmware that pushes 3D printer hardware further. Powers fast, precise printing on U1.

★ 11. 6k stars View on GitHub → by Cadriel & community · Released Nov 2022 The web UI that gives Klipper a friendly face. Clean, fast, mobile-ready — the front door.

★ 1. 8k stars View on GitHub → by Ratdoux · Released Feb 2026 Generates 100+ intermediate colors from 4 filaments by alternating layers. Built as an Orca fork.

★ 690 stars View on GitHub → by Neotko / Sebastian Sucho · Released Apr 2026 Breaks each top surface into a stack of independent layers — you control what every layer is made of, unlocking multicolor textures and finishes you couldn't slice before. ★ 11 stars View on GitHub → Swipe or scroll to see all 6 projects Phase 1 · Projects in the running What the community is building right now.

41 projects submitted to Phase 1 — slicing engines, firmware, hardware mods, CAD tools, converters, and things we never saw coming. Every one of them is someone betting their weekends on U1.

All 41 Software 20 3D Model Editor 6 Hardware Mod 7 Firmware 5 3MF Converter 2 App 1 SnapmakerU1 Extended Firmware Custom repackaged U1 firmware that unlocks SSH access and debugging, plus a supporting stack for hardware-accelerated camera, touchscreen, and Klipper metrics. Maps smooth image textures onto model sides with no extra seams — switches CMYK-style patterns per layer and only tunes overhang.

Slicing Engine Full Spectrum An app store and package manager for Klipper printers. One-click plugins, adapters, and modules — no terminal, no custom firmware builds. Integrates up to 4 Anycubic ACE Pro units with cross-device loading, experimental color swapping, a web UI, and web pre-flight.

Filament Mgmt Multi-Color Full-color texture prep for 4-color printing. Loads GLB/OBJ, picks colors from your inventory, dithers to match the source, repairs non-manifold meshes. Multi-Color Full Spectrum The Qingluan filament management system expands U1's material channels — a 4+3 setup now at 95% adaptation.

Filament Mgmt Multi-Color Online tool turning any 2D image into layered full-color print files. Adapts to your filament colors, previews in 3D, exports print-ready STL/3MF. Generates 3D models of cities, terrain, and celestial bodies — filling the gap left when Map2model shut down.

4,000+ previews in its first week. New Architecture Printer Management Multi-Color Self-hosted dashboard for many U1 printers at once — progress, ETA, temps, remote filament swaps, gcode transfer with thumbnails, and usage stats. Printer Management Printer Farm Snapmaker-Orca multi-nozzle Multi-nozzle slicing with fixed or dynamic layer heights per extruder, so different parts of one object print with different nozzle sizes.

Fleet management and Orca device control for clusters of U1 printers. A hierarchical lightweight visual processing framework built for multi-color plane overprinting, adaptable across devices.

New Architecture Workflow Multi-Color Flexible OrcaSlicer for the Snapmaker U1 — Color Patch prints painted surfaces as a shell over a different-material core (soft grip on a rigid body, see-through layers), plus mixed nozzle sizes with per-nozzle line width & speed. Slicing Engine Multi-Nozzle makerworld-to-snapmaker-u1 Browser extension that converts MakerWorld print configs into native U1 projects in one click.

Runs entirely locally, no upload needed. Native Klipper extension for the Biqu Panda Breath chamber heater — three modes, thermal safety interlock, mainline-compliant. Temperature Management Third-party Fitting Relocates the stock heatsink behind the mainboard to cool the correct side of the TMC flip-chip.

Big drops in driver and CPU temps. Electronics Temperature Management DIY High-precision bird model platform generating AI content tuned for multi-color printing, with an open API planned. Hardware-agnostic automation framework bringing multi-color, multi-material support to Klipper.

Works with open and commercial changers — and can raise U1's color ceiling. Filament Mgmt Multi-Color AI-agent-powered 3D editor built as a workflow tool, simplifying model creation and print inspection. New Architecture Generative Modeling Filament Syndicate Foreman 5 Print-farm monitoring device designed for U1 and compatible with any Moonraker-based printer.

Printer Management Printer Farm Monitoring Mobile-first companion app for U1 — guided uploads of sliced files, confirm-before-print safety, and live print monitoring. Open-source CAD built directly into Snapmaker Orca. Parametric sketching and modeling, so you stop bouncing files between CAD and slicer.

Curve-cutting on meshes by drawing splines — breaking past the plane-only limits of conventional slicers. Converts 3mf and Full Spectrum files between mainstream slicers, carrying coloring and support parameters across with clear warnings on mismatch. Open-source parametric 3D editor built for Linux, U1-first — parametric modeling, color assignment, and project-adaptive export.

A sidecar multi-material unit pushing U1 to 16 colors, shared and iterated openly in the Snapmaker community group. Filament Mgmt DIY Multi-Color OrcaSlicer-based slicer for Android. Prep, slice, and upload straight from a phone or tablet — no desktop needed.

Mobile App Slicing Engine Orca mod centered on full-spectrum layer blending — Neoweaving, color mixing, multi-channel and path blending to simulate fabric-like textures. U1 Adaptive Pressure Advance Auto-generates adaptive pressure advance configs using U1's onboard sensors and a Klipper extension — no manual test prints.

Adapts Bambu Lab hotends to U1 — hardened nozzles, multiple sizes, and high-flow options, all before official support arrived. Extruder / Hotend Material Compat. Free local pre-print checker for U1.

Flags model defects and risky settings up front, before you waste filament. Adaptive Manufacturing Planner Geometry-aware manufacturing planning for U1. Phase one handles software-level fuse width and contour verification.

Slicing Engine Multi-Nozzle Web app converting Bambu Studio files into U1-compatible projects, closing the gap between the two ecosystems. Browser tool converting Bambu Studio files into the format Snapmaker U1 expects. Touch-first mobile control app built on React Native/Expo for U1 running PAXX firmware — monitoring, control, files, calibration, filament.

Management dashboard for 3D printers across brands — remotely connect and manage Bambu Lab, Klipper, and OctoPrint machines from anywhere. Browser tool that opens U1 . 3mf files with full color data, recolors in real time, and previews prints in mobile AR.

No install, no upload. Filament management system wired into printers and slicers — inventory location, weight tracking, and remote monitoring with no complex setup. Filament Mgmt Slicing Engine Converts Bambu Studio 3MF filament configs into U1 3MF while preserving geometry.

Handles layered projects and full-spectrum mixed-material ones. Browser-based CAD driven by code or natural language, shareable by URL. Built for 4-head printers, outputs color 3MF directly.

Rebuilding the mixed-filament UI for OrcaSlicer's Full Spectrum branch with ratdoux — new sidebar, three filament card types, a management dialog. Show all 41 projects (16 of 41) Your project could be on this wall. Submissions close September 7, 2026 .

AN OPEN CALL TO INNOVATORS · $50K PER PHASE Two phases. Twenty innovators each. Bring your boldest U1 build.

Share it with makers around the world. Make the community better — and walk away with cash, recognition, and a stage to amplify your work. Phase 1 · Jun – Sep 2026 Phase 2 · Oct – Dec 2026 Build & submit your project Committee + community vote Build & submit your project Committee + community vote Winner's badge and certificate Winner's badge and certificate Winner's badge and certificate Four steps.

Open to every developer and U1 user worldwide. Build something on or around U1 — slicer plugin, hardware mod, workflow, accessory. Upload to GitHub or any publicly accessible page — blog, site, your own platform, or a Patreon-style page where supporters can back your work.

Post in any Snapmaker community channel so makers can find and discuss it. Submit via the form below, message an admin, or accept an official invitation. Currently, you can directly submit via the form below.

We will update the subsequent project voting system in the next month, which will make it convenient for everyone to browse and vote on the projects that have already been submitted. Three dimensions decide the project score — then we mix it with how the community feels about your work. Innovation & Technical Depth Fresh functional directions.

Hard problems solved with creative, original approaches that unlock new use cases on U1. We favor open source — reproducible on GitHub, fully documented, built to extend. Closed-source projects can qualify if they give back another way: open APIs, transparent setup, and a real commitment to the community.

Practicality & Adaptability Solves real, common U1 pain points. Broad potential to be reused, remixed, and adapted across the community. Snapmaker product & engineering team, plus invited industry experts.

Snapmaker PMs & senior engineers A weighted blend of public love for your work across our community channels. A balanced panel of Snapmaker insiders, community veterans, and respected industry voices.

Product Manager U1 Platform Senior R&D Engineer Hardware & Software Snapmaker Founder Final round Engineers & enthusiasts Nominated Senior community admins Forum & Discord Active power users Self-nominated Slicer expert To be announced Hardware expert To be announced Community expert To be announced Submit your project in 2 minutes. Phase 1 is open — submissions close September 7, 2026.

Drop your details, share your GitHub link, and let's see what you've built. Win up to $5,000 cash per project Get featured on Snapmaker global site Direct access to Snapmaker product team Keep your IP. Stay 100% open source.

Required fields marked with *. Takes about 2 minutes. Your name * Public on your card as “by …” — a handle is fine.

Email * Never shown publicly. Category * Software 3D Model Editor Hardware Modification Firmware 3MF Converter App Other Short description * 0 / 150 Becomes your card description — cards show the first 3 lines (~150 chars) . Longer text still reaches the judges.

640 × 360px (16:9) · PNG or JPG · max 5MB Submit Application → Open-source projects are our favourite, but closed-source ones are welcome too — as long as they give back to the U1 ecosystem in some way. Who can apply for Phase 1 and Phase 2? Anyone.

That said, having a U1 in hand makes debugging much easier. If you've got a great idea but no machine, submit your details through the form above and let's talk — we may sponsor a unit to help you get started. Go for it.

Do I need to own a U1 to participate — or what if my project requires more than one? Same as above — you don't strictly need a U1 to apply, but we strongly recommend getting one (yes, really 😄). Since the whole point of the fund is to push U1 further, having one in hand to debug on dramatically improves your chances of winning.

If you've got a strong idea but no machine, or your project genuinely needs more than one U1, submit through the form above to reach our community team — we'll review your case and do our best to support you. Does my project have to be 100% open source? No, open source isn't required.

Our goal is to encourage innovation — if you have a great or even wild idea that pushes U1's boundaries, we want to see it. Closed-source projects are welcome too, as long as you have a working demo to share. Can I submit multiple projects per phase?

Yes. You can submit additional projects via the form on this page, or send them directly to community@snapmaker. com .

What if I started my project before June 9? No problem — in fact, it's often better. Mature projects tend to be stronger entries.

We just ask that the project be meaningfully connected to U1. How do I get considered for the Sponsorship Track? Reach out at community@snapmaker.

com , or talk to one of our community admins in any Snapmaker channel. We review these conversations internally — if there's a fit, we'll get in touch to discuss what kind of support makes sense. And we welcome you telling us exactly what you need.

How is the community vote calculated? We're building an online voting system that will let users like projects directly on the site — that'll be the main data source. The exact weighting is still being finalized.

How is the cash prize delivered? Winners will be contacted within two weeks of the announcement and paid via online bank transfer or PayPal. Taxes are the winner's responsibility, but we'll do our best to provide any documentation you need.

Do I keep IP after winning? Absolutely. We're here to provide support, not take your work.

For projects that meaningfully benefit U1, we may invite you to collaborate on bringing it further — but those details would be negotiated with you individually. Stay Inspired. Stay Updated.

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