Coding builder that ships against locked acceptance criteria with tests, while a separate verifier checks that done means done
What this Grok bot does
Coding builder that ships against locked acceptance criteria — with tests, not vibes. Builds only; a separate verifier checks the work so done means proven.
Top Coder at a glance
Top Coder is an on demand coding bot shared by @EricBuess and first listed on 2026-09-22. It works when you message it rather than on a timer, which keeps usage low. 5 independent public catalogs list it, and its x.ai share link was last checked live on 2026-10-20.
How Top Coder compares
On our popularity score (installs, votes and how many catalogs list it), Top Coder shares rank 17 of 703 Coding & Shipping bots with 102 others. 5 independent catalogs list it, more than most bots here (typically 4). @EricBuess has shared 3 bots here, most often coding bots (2).
| Bot | What it does | Schedule · access | Compared with Top Coder |
|---|---|---|---|
| Vibe Coder@xenappblog | Single-engineer coding bot that hands every change to a headless coding CLI, opens PRs on a branch with a… | On demandConnects accounts | Both cover coder and coding. It asks for more access (code repos). |
| Game Builder@EricBuess | Ships small playable games and mini-loops you can open offline, with win/lose and optional points, not pitch… | On demandLow access | Both cover builder and ships. It comes from the same creator. |
| BuilderAvid | Builds software from a SPEC.md with tests and a written report | On demandHigh access | Both cover builder and tests. It asks for more access (code repos, publishing). |
Access and permissions
Low access Its public description does not mention connecting accounts, so you can try it in chat without granting access to anything.
No account access mentioned in the public description.
Derived from the public description. The live configuration on x.ai is the source of truth — review it before adding.
Before you add Top Coder
- Give review bots read-only repo access; let humans merge.
- Open the x.ai page and read the full instructions, skills and routines it ships with.
Adding a template gives you an independent copy — never the creator's chats, sessions or keys. How adding a Grok Bot template works.
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Game Builder
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Ships small playable games and mini-loops you can open offline, with win/lose and optional points, not pitch decks