Projects

Active AdCP SI Go Apache-2.0

bragent

Open-source AdCP Sponsored Intelligence brand agent. Self-hosted, single Go binary. Implements MCP-native si_get_offering off a configurable product feed, plus the M6.x sponsored_context envelope + receipt audit path that lands brand-side reference for AdCP rc.14 conformance. Public /demo/ panel with BYOK and an auto-receipt wire view.

Repo: github.com/kapoost/bragent · Upstream PR: adcp#5501 (referenced from issue #5541).

In production AdCP TypeScript

purrsonality-seller-agent

Production-grade AdCP seller agent reference implementation. Bun + @adcp/sdk 9.6.2 + Postgres + Fly.io. Faza 1 of the seller discovery roadmap (adcp-capabilities.json + RFC 9728) shipped 2026-06-09. Phase-A ad server attributes live impressions to the correct media_buy_id via reverse creative-assignment lookup, so get_media_buy_delivery returns real numbers instead of zeros. Fly machines run auto_stop=suspend — snapshot wake ~200ms instead of a 3s cold boot.

AAO compliance on 3.1: Product Discovery, Creative Management, Reporting & Delivery, Error Handling PASS. Core Protocol + Media Buy Lifecycle PARTIAL (one pagination + one creative-reuse scenario blocked on SDK runtime-projector gaps tracked upstream at adcp#5723 and #5797).

Repo: github.com/kapoost/purrsonality-seller-agent · Live: purrsonality.rocketscience.pl

In production AdCP TypeScript

abzu

AdCP buyer-side orchestrator: get_products fan-out over multiple sellers, governance gate (check_governance → create_media_buy → report_plan_outcome), and sync_creatives + update_media_buy assignment so served impressions link back to the caller's buy. Ships with a static GUI (abzu-gui) covering the full linear thread — Jordan reviewer → Sam operator → Publisher operator → Sponsor read-only. Twelve real sellers wired in from the AAO registry, with a failure classifier that reports why a seller didn't respond (auth, timeout, unreachable, version, protocol) instead of dumping every failure into "incompatible".

AAO compliance: Abzu Orchestrator (buying) Core Protocol 32/32 silent on 3.1. Governance side (Abzu Governance) passes Core + Campaign Governance + Error Handling 6/7 on 3.1.

Repos: abzu-orchestrator · abzu-governance · abzu-gui · Live: abzu.rocketscience.pl

Active Monorepo TypeScript

adcp-signals

Signal-owned agent monorepo for AdCP: pluggable core framework plus per-publisher catalog variants (vanilla, cats, more on the way). Reference for how a signal provider answers get_signals and activate_signal without leaking implementation noise. Vector-based signals direction parked after the 2026-06-02 narada — notes in NOTES-vector-based-signals.md.

Repo: github.com/kapoost/adcp-signals

Active Go Indie web

humanmcp-go

Personal MCP server. Publish poems, images and structured data with Ed25519 signatures so any AI agent can verify provenance offline. Session gate uses a fragment of Polish poetry as the access code. Deployed at kapoost.humanmcp.net.

Repo: github.com/kapoost/humanmcp-go

Active Go

humanmcp-marketplace

Federated listings marketplace across personal humanMCP servers. One agentic discovery surface over many self-hosted endpoints; no central registry beyond what the participants themselves opt into.

Repo: github.com/kapoost/humanmcp-marketplace

Active Python RAG

mysloodsiewnia

Local RAG knowledge vault — index your PDFs, manuals and personal notes; query from AI agents through humanMCP. Designed to run on your laptop, not on a SaaS. The name is a portmanteau of myśl (thought) and odsiewnia (a sieve, a winnowing).

Repo: github.com/kapoost/mysloodsiewnia

★ 1 HTML Procedural audio

seestar-kiosk

Live telescope kiosk for the ZWO Seestar S30 Pro. Displays the current stacked frame and runs a procedural jazz engine driven by stacking telemetry — the music quite literally tracks what the telescope is seeing.

Repo: github.com/kapoost/seestar-kiosk

Active TypeScript PWA

logoped

Speech-therapy PWA for children and therapists. Polish-first interface, offline-capable, designed for shared use on a single tablet.

Repo: github.com/kapoost/logoped

Experiment JavaScript

humanmcp-rpg

Small experiment: treat a humanMCP endpoint as a game master. Personas become NPCs, content becomes lore, the session code becomes the door to the dungeon.

Repo: github.com/kapoost/humanmcp-rpg