Number Theory & Sequences
pi-spigot
Emit one decimal digit of π per tick.
golden-ratio
Emit one decimal digit of φ per tick.
e-stream
Emit one decimal digit of e per tick using an integer-only streaming spigot algorithm.
digits-of-tau
Emit one decimal digit of τ (2π) per tick by reusing the pi-spigot algorithm with a doubled carry chain.
sqrt2-stream
Emit one decimal digit of sqrt(2) per tick.
fibonacci-full
Emit one full Fibonacci number per tick.
catalan-numbers
Emit one full Catalan number per tick.
pascal-row
Emit one row of Pascal's triangle per tick.
twin-primes
Find twin prime pairs.
perfect-numbers
Find Mersenne primes and their corresponding perfect numbers.
primes-forever
Find prime numbers forever.
collatz-explorer
Explore the Collatz stopping time for each integer n.
base-converter
Increment a persistent counter and convert it to a new base each tick.
Algorithms & Data Structures
maze-solver
Generate a random maze and solve it with BFS, DFS, A*.
sorting-race
Sort a list of 200 random integers using different algorithms.
diff-engine
Apply a hand-rolled text diff algorithm to a pair of sample texts and commit the resulting diff output.
lru-cache-witness
Simulate an LRU cache under random access patterns and track its hit rate.
hash-collision-hunt
Hash collision hunt plugin.
compression-lab
Compress sibling logs and track compression ratios.
dice-fairness
Roll a configurable dice system and test for fairness.
card-shuffler
Shuffle a deck of cards using different algorithms and track entropy.
regex-of-the-day
Generate a random regular expression and test cases.
graph-of-the-day
Generate a random graph and compute one graph-theoretic property per tick.
bloom-filter-demo
Bloom filter demo plugin.
retry-with-backoff
Retry client with exponential backoff.
rate-limit-lab
Simulate a rate-limited endpoint and compare aggressive vs compliant clients.
Games & Simulations
gacha-oracle
Simulate one gacha pull per tick against configurable rates.
loot-table-fuzzer
Pull one random drop per tick from a weighted loot table and log running drop-rate observations.
playtest-bot
Play one game of 2048 per tick and log the final score.
meta-tracker
Track the 'meta' of a game by simulating tournaments and logging win rates.
balance-witness
Simulate one match of a toy auto-battler per tick using unit stats and simple combat rules.
economy-sim-tick
Run one step of a toy supply/demand simulation per tick.
dungeon-of-the-day
Generate one procedural dungeon map per day using a BSP algorithm.
crash-service
Simulate a service that crashes at random intervals, then heals itself.
Local LLM Experiments
llm-vs-llm
Compare answers from two local LLMs on the same question.
hallucination-witness
Daily tick that asks a local LLM a factual question with a known, verifiable answer, then scores whether the answer is correct, hallucinated, or refused.
prompt-injection-lab
Daily tick that feeds adversarial prompt-injection inputs to a local LLM and logs which ones bypass its system prompt or safety guardrails.
json-mode-witness
Measure JSON compliance of local LLM responses.
regression-canary
Daily tick that sends the same fixed prompt to a local LLM and diffs the output against the previous tick.
temperature-lab
Run prompts at different temperatures and log output variance.
rag-decay
Daily tick to measure retrieval quality of a RAG pipeline.
emoji-summary
Summarise a day's top text into exactly 3 emojis using a local model.
haiku-daily
Generate one syllable-counted haiku each day using a local LLM and append it to a growing collection.
token-golf
Token golf plugin: shrink prompts while maintaining quality.
model-diff
Run a fixed evaluation suite against a new model version and commit the scorecard.
Live Data Feeds
weather-blr
Fetch current weather for Bangalore and log it.
aqi-blr
Fetch and log Bangalore air-quality index snapshot hourly.
usd-inr
Emit the USD/INR exchange rate per tick.
crypto-tick
Log BTC and ETH prices from the CoinGecko API hourly.
npm-downloads
Daily download count for a chosen npm package.
github-trending
Daily snapshot of trending GitHub repositories.
hn-frontpage
Hourly snapshot of Hacker News front-page titles.
reddit-titles
Hourly snapshot of hot post titles from a chosen subreddit.
spotify-charts
Daily snapshot of regional Spotify top tracks.
steam-playercount
Fetch concurrent players for a chosen Steam game and log hourly.
iss-tracker
Track the International Space Station's latitude and longitude every minute.
earthquake-log
Fetch recent earthquakes from the USGS GeoJSON feed and log details.
wikipedia-featured
Daily log of Wikipedia's featured article (English), logged to JSONL.
fear-greed-index
Fetch and record daily fear/greed index.
gas-prices
Track utility/fuel cost over time, logged daily to JSONL.
domain-watch
Check whether a specific domain has dropped/become available.
rss-firehose
Poll ~20 RSS feeds and commit only new items, deduplicated, logged to JSONL.
Language & Text Generators
markov-nonsense
Generate a random sentence using a bigram markov chain.
name-generator
Generate a random name using an n-gram model.
anagram-hunter
Scan a wordlist for anagrams and emit the largest set found.
palindrome-generator
Generate a palindrome at least `target` characters long.
word-of-the-day
Emit one random word from WORDLIST per tick.
translation-telephone
Translate a sentence through 5 language hops and back to English.
silicon-valley-buzzword-bot
Generate one novel Silicon Valley buzzword per tick.
thought-leader
Generate one LinkedIn-style platitude per day.
fake-changelog
Generate a plausible-sounding changelog entry for a product that does not exist.
high-iq-certifier
Append 'still high IQ' to still-high-iq.txt per tick.
commit-poet
Generate one line of an infinite poem per tick.
certificate-mill
Issue one fake AI certification per day.
agile-theater
Generate daily standup updates.
Personal Finance Toys
compound-clock
Emit the compound value of an investment per tick.
rupee-cost-averaging-sim
Simulate rupee-cost-averaging into an index over time.
subscription-audit
Log recurring subscription costs and tally the monthly total.
networth-witness
Log a manually-entered net-worth number each tick and chart the trend over time.
Dev & Meta Tools
10x-engineer
Orchestrator that runs ten other shitpost-max scripts in a single tick.
commit-batcher
Generate a small new file every second and batch commits.
commit-driven-development
Increment an integer on every tick.
cron-vs-timer
Compare cron and systemd timer behavior.
git-hook-theater
Check the repo's own generated content for linting errors.
healthcheck-endpoint
HTTP server with a /health endpoint.
log-rotator
Generate log lines and rotate the log file hourly.
green-square-maxxer
Commit exactly once per calendar day.
container-of-the-day
Build and run a Docker image daily.