What GPT-6 Astra chose to build
The first prototype of Loose End had a string, three pegs and four bells. It also had arrow-key controls that ignored short presses. A coordinating agent found the input problem and sent it back to the builder before the game was finished. That repair is part of GPT-6 Astra's first Choice batch . I asked for three independent experiments with room to choose their subjects. Three Astra agents ran…
On 4 September, GPT-6 Astra unveiled three separate prototype projects: a string puzzle game, a supply-chain model, and a tool for creating printed booklets. All three projects underwent review before any polishing.
In the string puzzle game, Loose End, players control a finite brass string moving around a board, catching pegs to form a route that must return to the brass end to catch a bell. The key problem was that short presses of controls were ignored, which was fixed by an input repair.
The supply-chain model, Order Echo, allowed players to compare different ordering rules and see the impact on a factory's production. The review asked for a way to visualize the comparison, leading to an interface where weekly production peaks were displayed on a shared scale.
The booklet-making tool, Pocket Press, takes a cover, manuscript, and back cover and arranges an eight-page booklet on a single A4 or US Letter sheet. A reviewer requested discoverable save actions, folding instructions, and a way to reopen the source file. The interface was tested in a 900-pixel browser view, but a wider preview was not checked at 1,280 pixels, which could potentially crop parts of the final sheet.
Written by urgent.news from Dev.to's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
