hackathon-finder

hackathon-finder is a skill for Claude Code, Codex from tinyfish-io/tinyfish-cookbook. It costs 110 tokens per session (2,752 once invoked), scanned A, original, MIT.

A search helper for upcoming hackathons, which are short competitions where people build software or hardware projects. It searches event sites for matches based on a person's technical interests and location.

In plain words
What is it for?
Use it to find local or online hackathons on Devpost, Luma, Partiful, MLH, and Eventbrite.
Why use it?
It reduces the need to check several event websites manually and filter out hackathons that do not fit your profile.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/tinyfish-io/tinyfish-cookbook/hackathon-finder
Any agent
npx skills add tinyfish-io/tinyfish-cookbook --skill hackathon-finder
Clone the repo
git clone --depth 1 https://github.com/tinyfish-io/tinyfish-cookbook

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for hackathon-finder

README.md
[![agentmods](https://agentmods.dev/badge/skills/tinyfish-io/tinyfish-cookbook/hackathon-finder.svg)](https://agentmods.dev/skills/tinyfish-io/tinyfish-cookbook/hackathon-finder)
Your own site
<a href="https://agentmods.dev/skills/tinyfish-io/tinyfish-cookbook/hackathon-finder"><img src="https://agentmods.dev/badge/skills/tinyfish-io/tinyfish-cookbook/hackathon-finder.svg" alt="Measured on agentmods" height="20"></a>
Per session 110 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,752 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00110 $0.02752
Opus 5 $0.00055 $0.01376
Sonnet 5 $0.00022 $0.00550
Haiku 4.5 $0.00011 $0.00275

Measured 4d ago against content hash acaf3b0003cc, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

hackathon-finder scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/hackathon-finder/SKILL.md · 308 lines

How it starts

The opening of the file, as written. The whole thing — 308 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Hackathon Finder

Build a tech profile from everything known about you, then search Devpost, Luma, Partiful, MLH, and Eventbrite for upcoming hackathons — local or online — that match your stack and give you the best shot at winning.

Pre-flight Check (REQUIRED)

Before making any TinyFish call, always run BOTH checks:

1. CLI installed?

which tinyfish && tinyfish --version || echo "TINYFISH_CLI_NOT_INSTALLED"

If not installed, stop and tell the user:

Install the TinyFish CLI: npm install -g @tiny-fish/cli

2. Authenticated?

tinyfish auth status

If not authenticated, stop and tell the user:

You need a TinyFish API key. Get one at: https://agent.tinyfish.ai/api-keys

Then authenticate:

tinyfish auth login

Do NOT proceed until both checks pass.


Step 1 — Build the user's tech profile

Before searching for anything, build a picture of who you're helping. Draw from everything available in the current conversation and session context:

  • Languages and frameworks mentioned or used (e.g. React, Python, Rust)
  • Projects described or worked on
  • Areas of interest expressed (e.g. AI/ML, Web3, hardware, design)
  • Skill level signals (beginner, experienced, specialist)
  • Any past hackathon experience mentioned

Summarize this as a brief internal profile:

Tech profile:
- Primary languages: {e.g. Python, TypeScript}
- Frameworks / tools: {e.g. React, FastAPI, LangChain}
- Interest areas: {e.g. AI, developer tools, consumer apps}
- Skill level: {beginner / intermediate / experienced}
- Past hackathons: {yes/no, any wins?}

If very little is known, ask one quick question:

"What do you usually build with? (e.g. languages, frameworks, or areas like AI, web, mobile)"


Step 2 — Ask for location and format preference

Ask the user two things before searching:

Two quick questions:

1. **Where are you based?** (city and country — e.g. "Singapore", "London, UK", "Austin, TX")
   Or if you prefer online-only hackathons, just say "online".

2. **What are you optimizing for?**
   - 🏆 Best chance of winning (match your stack to the theme)
   - 🌍 Biggest / most prestigious (large prize pools, well-known sponsors)
   - 🤝 Best for networking / meeting people
   - 🧪 Most interesting theme (something you'd genuinely enjoy building)

Read the full file on GitHub · 308 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 308 lines · 110 tokens per session scan A acaf3b0003cc

Subscribe to this mod's changes

hackathon-finder is a skill published in the GitHub repository tinyfish-io/tinyfish-cookbook (2,150 stars, last pushed 3d ago), licensed MIT. It adds 110 tokens to every session and 2,752 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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