Find the right OpenCode Go model — without burning through your quota.
ZenPick compares every OpenCode Go model side-by-side with live benchmarks, algorithmic fit scores, and quota burn estimates. One $10/month subscription, 13+ models — pick the one that matches your task and your budget.
👉 zp.svelte-apps.me · github.com/Michael-Obele/zenpick
OpenCode Go gives you a single API key to 12+ curated coding models. But which one do you actually use? Some burn through your $60 monthly quota in hours; others last all month. Some are built for frontend UI work, others for long-context agentic work.
ZenPick answers three questions:
- Which model fits my task? — Scenario scores rank every model for Brainstorming, Coding, Agentic, Budget, and Frontend UI use cases.
- How fast will it burn my quota? — Thermal burn badges and request-per-window estimates show you the economics at a glance.
- What closed-source model does it replace? — Migration hints map each Go model to its frontier equivalent (e.g. "if you used Claude Sonnet 4.6, try DeepSeek V4 Pro").
- 🎯 Scenario filters — Every model gets a 0–100 fit score per scenario. No empty tables, no brittle tag matching.
- 📊 Sortable table — Compare by benchmark scores, pricing, quota requests, or scenario fit.
- 🔥 Thermal burn badges — ❄️ Quota-friendly (cyan) · 🌡️ Moderate (amber) · 🔥 Burns fast (red)
- 🖥️ Detail drawer — Per-model deep dive: pricing, quota estimates, benchmark bars, migration hints, one-tap copy model ID.
- 🧮 Quota calculator — Slider to estimate token usage and cost-per-request against your Go subscription.
- ⚡ Live data — Fetches from modelgrep (OpenRouter pricing + Artificial Analysis benchmarks) and OpenCode Go. Cached for 6 hours with stale-while-revalidate.
| Layer | Technology |
|---|---|
| Framework | Svelte 5 + SvelteKit |
| Styling | Tailwind CSS v4 |
| Components | shadcn-svelte + Bits UI |
| Icons | Lucide |
| Data | modelgrep API + OpenCode Go /models endpoint |
| Runtime | Bun |
| Deployment | Netlify |
# Clone
git clone https://github.com/Michael-Obele/zenpick.git
cd zenpick
# Install dependencies
bun install
# Set up environment
cp .env.example .env
# No API keys needed — modelgrep is free and open
# Start dev server
bun run devOpen http://localhost:5173 in your browser.
src/
lib/
types/models.ts — Shared type definitions
server/
modelgrep.ts — modelgrep API client
opencode-go.ts — OpenCode Go /models endpoint
inference.ts — Algorithmic tag & scenario scoring
cache.ts — In-memory TTL cache (6h)
burn.ts — Burn rate tier calculations
remote/
models.remote.ts — getModels() query
components/
FilterBar.svelte — Scenario pills + search
ModelTable.svelte — Sortable/filterable model table
ModelDrawer.svelte — Detail panel with migration hints
QuotaCalculator.svelte — Token → quota estimator
ui/ — shadcn-svelte primitives
routes/
+page.svelte — Single-page app
layout.css — Global styles
static/
screenshot.png — README screenshot
docs/
plans/ — Design docs
MIT