iGulu F2: The World's Most Versatile Home Brewing System
A home brewing system for beer, cider, kombucha and more, with guided brewing and fermentation control.
View campaignThe project library
Discover your next great find.
Browse 50 projects from BackerOnline. Campaign availability and fulfillment details are provided by the original creators.
ArcBlue C42: First Smart Full-Frame Astrophotography System
A full-frame astrophotography system with a cooled sensor, interchangeable optics and automated tracking.
View campaign
RoadRoam Smart RV Level: 5-Minute Leveling, No Guesswork
An RV leveling system that shows adjustment directions and leveling-block guidance on your phone.
View campaign
"DADA" Infinite Slider—Turn restlessness into pocket rhythm
A pocket-sized mechanical slider with an infinite-loop motion and tactile click feedback.
View campaign
Mr.HE-The best tool you own is the one with scratches on it.
An everyday-carry knife designed for practical use.
View campaign
Linen-Tencel™4-Season Thermoregulating, Ironing-free Apparel
Linen-Tencel apparel designed for year-round comfort and easy care.
View campaign
For me buds 2: Adaptive On-Device AI Sleep Earbuds
Sleep earbuds with adaptive sound, noise control and private on-device AI.
View campaign
Dinoniche: The Accurate Dinosaur Minis Game
A dinosaur miniatures game with paintable models, ecosystem simulation and species-specific abilities.
View campaign
Aerfold: More Space with Hangable Vacuum Compression Bags
Hangable vacuum compression bags with electric compression for travel and home storage.
View campaign
FansDreams Folio: book-sized folding desk for any backpack
A book-sized folding desk with multiple configurations for use at home, in the car or outdoors.
View campaign
Moera Smart Climate Mattress Cover
Coming soon: a climate-control mattress cover with independently adjustable temperature zones.
View campaign
Pitoneer｜Titanium Magnetic EDC Multitool Carabiner
A titanium everyday-carry multitool with magnetic quick release and a bungee lanyard.
View campaign
4D Travel Pack: Everything You Need in One Modular Bag
A modular toiletry organizer that combines five bags for trips of different lengths.
View campaign
InstaSpot: the first pocket-sized ultrasonic stain remover
A pocket-sized ultrasonic cleaner designed for on-the-spot clothing stain removal.
View campaign
Handcrafted Damascus Steel Axe with Rosewood Handle
A handcrafted Damascus steel axe with a sculpted rosewood handle and leather-wrapped grip.
View campaign
MAKERphone 2.0 - an educational DIY mobile phone
Build and code a DIY mobile phone with 4G calls, SMS, and support for MicroPython and Arduino C++.
View campaign
VIOLOOP - PLUG-IN AI FOR YOUR COMPUTER
Plug-in AI that reads your screen, prepares tasks, and waits for your approval.
View campaign
PixelMob: Portable-AI-Workstation-for-Creators
A portable creative workstation with multi-card backup, AI photo culling, and RAW editing.
View campaign
MCHOSE ACE 75: Pro-Performance Hall Effect Keyboard
Hall Effect Switches | RT Button | Horizon RGB Light Bar | Knob | Thocky Acoustics | 8K Polling Rate | Rapid Trigger | 75% Layout
View campaign
The 45° Sonic-Oscillating 2-in-1 Flossing Toothbrush
45° Automated Sweep | Bass Method Built In | 2-in-1 Brush + Floss| 40,000 VPM Sonic | 6 Pressure Levels | Smart Gum Care
View campaign
Vision Master: One Scope for All Your Birding Needs
All-in-One: 900mm Long-Range Scope, On-Scope Bird Recognition & 4K Camera. 120× Hybrid Zoom (30× Optical) | Auto-Focus | Offline Mode
View campaign
LightMake L4: 1st 4-Head Color 3D Printer with Linear Motors
4 Independent Heads | Beltless Linear Motors | 4X Batch Production | 1s Toolhead Change | Near-Zero Purge Waste | ±1µm Motion Precision
View campaign
CINEST CORE: Two-Axis Motorized Console for UST Projector
Position Memory | 99% UST Compatible | 2-Axis Motorized | Hidden Design | Premium Build | Cable Mgmt | One-Touch Sync | Smart Cooling
View campaign
Morpho UV Printer: Industrial-Grade Printing Reimagined
2400 DPI|ΔE<1.5|9x Faster|60mm Stacking|Stereo Vision|90% Ink Saving|4x Space|Full Color 3D|Refillable Ink|2.5D Scanning|Near-Zero Odor
View campaign
viaim Rise: AI Agent Earbuds for ChatGPT, Claude & Gemini
Smart Case Quick Record | Talk to Claude Code & Codex | Learns How You Work | Remembers Project Context | 78 Languages · 145 Accents | Up to 30 Hours
View campaign
PHOSGO Go5 Ultra - World's First Solar E-Bike
Mid-drive motor | 150 N·m | 140 miles | World's first solar e-bike | Solar power | One month charge-free | Camping e-bike
View campaign
metaXring AI Smart Ring: Understands Nights. Improves Days.
Go Beyond Traditional Sleep Stages with Sleep Microstate Analysis, AI Health Insights, and 24/7 Wellness Tracking—No Subscription.
View campaign
MechaCable: 40Gbps 240W 4-in-1 Mecha-Style USB4 Cable
1.5m USB4 cable with 240W power, 40Gbps speed, rugged Mecha design, 8K video support, and universal 4-in-1 connectivity.
View campaign
Mixora: Dual Paint Shaker for Miniature Painters
Mix Two at Once | Hands-Free Mixing | Adjustable Bottle Fit | Bidirectional Motion
View campaign
MEZMODROP: Kinetic Desk toy That Performs Impossible Landing
Launch Mezmodrop and witness incredibly precise landing in front of your eyes. Precision engineering meets clever design.
View campaign
Ventral Inflatable Smart Drive Fishing Board with GPS
Portable Design | ±1m Anchor Lock | Autopilot | Smart 4-Way Control | 6h Battery | Fish Hands-Free | Stand Steady | Plug and Play
View campaign
CocktailPro – World's First Gamified Cocktails & Light Show
Blind-Box Random Mix | 395 RGB LEDs | 6+3 Ingredient Game | ±1ml Precision Pumps | 4–6H Battery Life | Cordless | IP54 Splash-Proof
View campaign
Melbase: 14-in-1 Video & Audio Dock - Clean Up Your Desktop
Hidden Flip 2MP Camera | 10W Stereo Speaker | Bluetooth 6.0 | 10Gbps Ports | SD&TF Reader | 100W PD Charging | Noise-Canceling Omni Mic
View campaign
VeoDrive: The 3-in-1 Smart Driving Upgrade for Any Car
12 ADAS Alerts |Wireless CarPlay & Android Auto|Front & Rear Recording |WDR Night Vision |24H Parking Protection| Carpaly Entertainment
View campaign
LaserCyber L1 Series & C1 CNC: Intelligent Metal Workshop
1200W Strong Weld｜Industrial CNC Cutting | Built-in Wire Feeder｜100mm Laser Cleaning｜Reflective Metals Ready｜4mm Metal｜AI Vision
View campaign
Viqqiv Dual-Screen Touch Monitor | 360° Flex Ultra Slim
Foldable Dual Screen | Touch Control | Multi-Mode Display | 360° Rotation |USB-C One-Cable|4K UHD| Compatible with Android/iOS/Mac/Win
View campaign
ScanMax 320: The Portable A2 Scanner Reinvented
Scan books, documents, and objects in seconds — powered by AI, ultra-high resolution, and seamless multi-platform support.
View campaign
Elunvia: Healthier Light. Better Sleep. Gentler Mornings.
Auto Indirect Backlighting | True Zero-Blue LEDs | Timed Sleep & Sunrise Wake-Up | 4 Lighting Modes
View campaign
XtraMaker M1&M1 Pro: Your 5-in-1 Automated DTF Studio
5-in-1 Automated Workflow | G7 Certified | 1440 DPI | Auto White Ink Circulation | 3D Preview | UPS Backup Battery| For Small Business
View campaign
Saccater aéra: Integrated 9.6mm Planar Magnetic HiFi IEMs
Hearing-Friendly Earphones | Dual-Ring Push-Pull | 4g Lightweight | 13Ω/103dB | 3.5 & USB-C 2-Pin Cables | 24bit/96kHz DAC | 20Hz-20kHz
View campaign
Purra Flow: The First Headphones That Coach You in Real Time
Real-Time Heart Rate | 15H Battery | Open-Ear Safety | IP68 Waterproof | Maglev Bass™ | 32GB Storage | Multi-Sport Ready | OpenAI Coach
View campaign
Litejam Neo: The World’s First RGB Electric Acoustic Guitar
See chords, scales, fingerpicking, and songs directly on your fretboard. Learn faster. Play with confidence and perform anywhere.
View campaign
Roma-X: The World’s First AI-Powered Home Coffee Roaster
Freshly roast coffee beans at home, easy for beginners, and connect with fellow coffee enthusiasts.
View campaign
All in One AI Masterclass
Master ChatGPT, Gemini, AI Agents, OpenAI Codex, Midjourney, n8n, & 50+ AI Tools for Work, Business & Everyday Life
View campaign
X76 Glow: Bone & Air Conduction Headphones for Night Running
LED Safety / Open-Ear Audio / Phone-Free Music / IP68 Ready / Lightweight Fit / 8H Battery
View campaign
Lyocell × Coolmax® Ice-cool Breathable Polo Shirts & Pants
The Lyocell × Coolmax® polo and trouser set that takes you from the morning commute to the boardroom to the gym
View campaign
HeyGears G1 Series: First Desktop Full-Color 3D & UV Printer
Full-Color 3D Printing|10M+ Colors|Full-Color & Transparent in One Print|Anti-Clog Design|Auto-Calibration|3X Faster in UV Printing
View campaign
TerraMow X AWD | World’s 1st Turn-Free AWD AI Robot Mower
Shuttle Drive™ | 42V AWD | 6-Cam AI Vision | 900W Cutting Power | 20-Inch Cutting Deck | DIY Expansion | Wire-Free Setup
View campaign
FlashRev S1: 4-in-1 Flashlight for Any Outdoor Emergency
Jumpstart / Flashlight / LED strip light/ Devices Charging/ Screen display/ USB-C charging input/ USB-A output / Sturdy Metal Body
View campaign
HushNest — Bone-Conduction Audio for Quiet Bedtime Listening
Built-in sleep sounds and Bluetooth streaming help you wind down without earbuds, headbands, or loud speakers.
View campaign50 projects
No matching projects. Try another search or category.
For creators
Your next launch.
A new audience.
Reach our exclusive community of 300K+ active backers through website placements and newsletters.
Explore promotion options