Mini Builder Sprint¶
Last updated: 2026-07-13
The mini builder sprint was a two-week round for improving Cortensor's end-to-end flow before larger public programs. It focused on small proof-of-concept apps that could reveal bugs, improve usability, and create reusable examples.
A sprint project can be a bot, script, CLI, dashboard view, or tiny web app as long as it demonstrates a real flow.
The integration point should be visible: hosted API, direct router, node tooling, validation, or dashboard behavior.
Good sprint work discovers confusing setup, missing examples, route issues, logging gaps, or product flow problems.
Submissions should be reproducible enough to become a public example, tutorial, test case, or maintained utility.
Objective¶
Build lightweight apps or bots that:
- interact with the Cortensor API;
- improve node-operator or developer experience;
- uncover usability issues and end-to-end bugs;
- create reusable examples for public builders.
Prize Structure¶
| Placement | Prize |
|---|---|
| 1st | $150 equivalent |
| 2nd | $100 equivalent |
| 3rd | $50 equivalent |
| 4th | $25 equivalent |
| 5th | $25 equivalent |
Top projects could also be considered for ongoing monthly support if they became useful tooling, apps, or infrastructure.
Review Criteria¶
| Criterion | What reviewers looked for |
|---|---|
| Working demo | A small app, bot, script, or workflow that could actually run against the API or a mocked equivalent. |
| Clear Cortensor path | The submission showed where Cortensor was used: hosted API, direct router, node/operator tooling, validation, or dashboard flow. |
| Reusable example | The project could become a tutorial, template, community project, or test case. |
| Bug discovery | The work surfaced setup issues, API friction, missing docs, UX gaps, or runtime problems. |
| User value | The output helped developers, node operators, community members, or future hackathon builders. |
Idea Families¶
| Family | Examples |
|---|---|
| Chat and utility bots | Ask Me Anything bot, tweet generator, daily motivation bot, ELI5 explainer, smart replies, template completion, persona chatbot. |
| Agent-based ideas | Support agent, task validator agent, feedback collector, Cortensor assistant. |
| Community collaboration | Shared code and examples through the community-projects repository. |
Best-Fit Surfaces¶
| Project type | Best Cortensor surface | Proof to include |
|---|---|---|
| Chat or content bot | Hosted gateway or direct router completions. | Request example, model/session note, sample output, and rate-limit behavior. |
| Operator helper | Dashboard, Infra And Ops, or router health routes. | Screenshot, log excerpt, health check, or before/after operator workflow. |
| Validation utility | Validate/factcheck routes and PoI/PoUW. | Claim, evidence, verdict, confidence, and retry/unclear handling. |
| App template | Web2 API Reference, Model Catalog, and Pick Your Path. | Install command, env variables, smoke test, and deployment notes. |
Submission Shape¶
| Item | Expected content |
|---|---|
| Project summary | What the app or bot does and who it helps. |
| Run steps | How to install, configure, and start it. |
| API or router path | Which endpoint, gateway, or router flow it uses. |
| Demo evidence | Screenshots, video, logs, or sample output. |
| Known gaps | Missing setup, bugs, limitations, or follow-up ideas. |
Why It Matters¶
This round established the builder pattern used later by public hackathons:
- start with a small usable app;
- expose the Cortensor API path clearly;
- document the run flow;
- turn useful experiments into public examples or maintained tools.
It also created the review standard used by later hackathons: a good submission is not only creative; it is easy to run, easy to inspect, and clear about how Cortensor was used.