- 01
Direct impact
No fund in between. You choose the dream, see the milestones and watch the proof arrive. A small backing can complete a milestone when several Backers join in.
- 02
Transparent by design
Every dream shows its goal, milestones and progress. Dreams are reviewed before they go live, and money moves only when proof is posted.
- 03
A relationship, not a transaction
Chat with the Dreamer and follow updates. Many Backers return because they enjoy watching a plan become something real, knowing they helped.
How Backers are protected
14-day review per milestone
When proof is posted, each Backer has 14 days to release their share or ask for more. Money not released in time goes back to the Backer.
15% fee, deducted — never added
Backers pay exactly what they choose. The 15% fee comes out of each backing: CN¥1,000 gives the Dreamer CN¥850. The fee is kept if money is returned.
Gifts, not shares
Backings are gifts. No shares, equity, interest or repayment, and Dreamers keep full ownership. Nothing on cohero is an investment or a loan.
Example milestone plan
An example plan for a robotics project dream with a goal of CN¥100,000. Backers fund the whole goal, but each milestone's money stays held until you post the proof and Backers release it.
Milestone 1
CN¥20,000 · 20%
Define the robot task
Post a task diagram, workspace measurements and a bench test showing the proposed sensing or movement principle.
Milestone 2
CN¥35,000 · 35%
Assemble the robot platform
Share chassis build photos, actuator and sensor receipts, and wiring diagrams with a record of mechanical fit checks.
Milestone 3
CN¥30,000 · 30%
Integrate control software
Upload a controlled demonstration, control code summary and logs showing sensors and movement working through the planned task.
Milestone 4
CN¥15,000 · 15%
Repeat controlled trials
Post repeated trial logs, a fault summary and a video showing the test area, stop controls and final task sequence.
Risks to plan for
- R1
Mechanical loads exceed estimates
A motor may struggle once the complete assembly carries its intended load. Check loads during platform assembly and reserve components budget for gearing or actuator changes.
- R2
Sensors misread the workspace
Lighting, surfaces or obstacles can upset sensing outside a bench setup. Include varied controlled trials in integration and allow time to adjust placement and filtering.
- R3
Integration consumes trial time
Individually working parts can fail when combined on the robot. Set a limited task for the control milestone and protect a separate final budget for repeated trials and spares.
Questions and answers
Do Backers get anything in return?
Backings are gifts, so there are no shares, interest or repayment. You get a clear view of the progress you made possible and a direct line to the Dreamer.
Do I need a fully autonomous robot to show meaningful progress?
Demonstrate the specific task and state which actions are manual, scripted or sensor-driven. A bounded controlled test gives Backers clearer evidence than an autonomy claim without repeatable trial records.
How can I document robot tests responsibly?
Show a controlled test area, the stop method and the limits of the demonstration. Share trial logs alongside video so Backers can distinguish a repeatable sequence from a single successful take or edited highlight.
Budget example
A typical cost split for a robotics project dream in Shanghai, shown in CNY. Backers are charged the equivalent in US dollars.
Example goal
CN¥100,000
- Mechanical design and fabricationCN¥30,000 · 30%
- Actuators sensors and electronicsCN¥45,000 · 45%
- Control software and integrationCN¥15,000 · 15%
- Trial equipment and sparesCN¥10,000 · 10%
What you receive
- Backers give
- CN¥100,000
- Platform fee (15%)
- −CN¥15,000
- You receive
- CN¥85,000
Ready when you are
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