JERKY JESSESELF-TAUGHT SOFTWARE ENGINEER
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Self-taught software engineer · streamer

JERKY JESSE

69th best in the world.

I build the systems behind MechaPip, ship open-source tooling like GrakStack, and keep this page for everything in between.

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Jerky Jesse
Gaming, mostly

01 · Things I build

Other sites, on the record

Three projects get most of the cycles: a sports forecast desk, a Caveman build agent, and a seven-seat agent house.

MechaPip MechaPip mechapip.com Sports forecasting desk. Pure Elo ratings, Platt-calibrated probabilities, all seven leagues on one daily board. Visit the board → GrakStack GrakStack grakstack.jerkyjesse.com One Caveman agent, four commands — /grak build, /review, /ship, /land. Ships finished, tested code, fast. Free and open source. Read the docs → AnimeStack AnimeStack animestack.jerkyjesse.com Seven-seat agent house. Mei → Elo → Yui → Niko → Rin → Aria → Reika, one sentence each, closes with a verdict. Full lore + roster. Meet the seven →

MechaPip engine explainer: how the Elo ratings and Platt calibration work lives at mechapipelobot.mechapip.com/models.html.

02 · Streams

Twitch, YouTube, and the feed

Build streams, game streams, and whatever the day turns into.

Twitch twitch.tv/jerkyjesse Watch → YouTube youtube.com/channel/UCR3Dy4-dL7JtVKgtjuL6vBg Watch → X / Twitter twitter.com/JerkyJesse Follow →

03 · The log

Posts

Things I build, things I find, and the occasional space photo.

Crew-12 Returns to Earth

Crew-12

The SpaceX Crew Dragon Freedom spacecraft is seen as it lands with NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev aboard in the Pacific Ocean off the coast of Los Angeles, Calif., Thursday, Oct. 8, 2026.

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NASA Astronaut Christina Koch at Eagles vs. Rams

NASA

NASA astronaut and mission specialist of the agency's Artemis II mission, Christina Koch, led the fans in singing the Eagles Fight Song from the field at an NFL game between the Philadelphia Eagles and the Los Angeles Rams at Lincoln Financial Field on Sunday, Oct. 4, 2026, in Philadelphia.

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NASA's DAVINCI Probe Can Stand the Heat

NASA's

An engineering model of NASA’s DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging) descent probe passed a key test that ran from Aug. 28 to Sept. 10, showing it can survive the extreme temperatures of Venus.

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04 · About

Self-taught software engineer

I build automated systems: MechaPip forecasts seven sports leagues with pure Elo ratings. GrakStack is the open-source Caveman build agent (Grak) I use and maintain. AnimeStack is the seven-seat agent house — the room where a ship must survive a death sentence before it touches anything.

This site is the log — builds, finds, streams, and NASA photos when they drop something good. Twitch and YouTube are where the live stuff happens.

MechaPip GrakStack AnimeStack Twitch YouTube X / Twitter