Prowl
73/100
prowl
Benchmarked Oct 05, 2026

Solid Start

SolidStart, the Solid app framework

developerapi platform_profile Streaming
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Score Breakdown

Auth Simplicity10/10
Documentation8/10
Token Efficiency8/10
Latency7/10
Consistency7/10
First-Try Success7/10
Parseability7/10
Error Clarity6/10

Benchmark Analysis Log

Full LLM thinking from the 4-phase benchmark pipeline.

Analyze
{
  "service_type": "platform",
  "base_url": "https://start.solidjs.com",
  "auth_method": "none",
  "auth_config": {},
  "endpoints": [],
  "pricing_model": {
    "type": "free",
    "details": {
      "license": "MIT (open source)",
      "notes": "SolidStart is an open-source JavaScript framework; no paid tiers. Costs come only from chosen hosting/deployment providers."
    }
  },
  "rate_limits": {},
  "capabilities": [
    "Fullstack JavaScript/TypeScript meta-framework for SolidJS",
    "Fine-grained reactivity model",
    "Server-side rendering (SSR) and client-side hydration",
    "File-based routing",
    "Server functions / API routes",
    "Data loading and actions (server primitives)",
    "Streaming and progressive enhancement",
    "Deploy adapters for multiple providers (Node, Netlify, Vercel, Cloudflare, Deno, etc.)",
    "Vite-based build tooling",
    "TypeScript-first developer experience"
  ],
  "raw_analysis": "SolidStart is the official meta-framework for SolidJS, maintained by the SolidJS core team. It is a development platform/framework rather than a hosted SaaS product — it has no public REST API of its own. The site at start.solidjs.com is the documentation and landing page, built with SolidStart itself (evidenced by the _$HY hydration scripts, data-hk attributes, and _build assets referencing entry-client).\n\nWhat it does: SolidStart layers fullstack capabilities on top of SolidJS's fine-grained reactivity. It provides file-based routing, server-side rendering, server functions (RPC-style API routes), data loading/actions, streaming, and deploy adapters. Developers build an app and deploy it to their choice of hosting providers.\n\nWho it's for: JavaScript/TypeScript web developers, particularly those wanting React-like ergonomics with a reactivity model closer to Svelte/Solid, and teams seeking a modern fullstack framework.\n\nMaturity: Currently notable milestone — the page advertises 'SolidStart v2 is now Stable' and 'Solid v2 is now in Release Candidate', indicating active, mature development with a stable v2 release. Strong community signals (Discord link, GitHub discussions, Twitter/X @solid_js).\n\nIntegrations: Primarily deploy adapters (Node, Netlify, Vercel, Cloudflare, Deno and others), Vite plugin ecosystem, and integration with the broader SolidJS ecosystem (Solid Router, Solid Query, etc.). No auth/API key mechanism applies since it's a framework, not a remote service.\n\nPricing: Free and open source; no API or subscription model. Operational costs depend entirely on the user's chosen deployment target."
}
Execute

3/3 tests passed

TestEndpointStatusLatency
website_uptimeGET /200676ms
robots_txtGET /robots.txt200295ms
llms_txtGET /llms.txt200350ms
Interpret
{
  "overall": 62,
  "dimensions": {
    "token_efficiency": 8.0,
    "first_try_success": 7.0,
    "response_parseability": 7.0,
    "error_clarity": 6.0,
    "doc_quality": 8.0,
    "auth_simplicity": 10.0,
    "latency": 7.0,
    "consistency": 7.0
  },
  "pricing_normalized": {
    "model": "open_source_mit",
    "base_cost": 0,
    "notes": "Free MIT-licensed framework. Separate infrastructure costs if deployed."
  },
  "issues": [
    "No dedicated llms.txt — /llms.txt returns the HTML landing page rather than structured agent-readable content",
    "Both website_uptime and llms_txt latencies (~676ms and ~350ms) are server-rendered HTML, so latency varies; not consistently sub-500ms",
    "As a developer framework (SolidStart), end users cannot directly consume it — only developers building apps",
    "Docs are strong but framework-specific; agents recommending it must clarify the target audience (devs vs end users)"
  ],
  "recommendations": [
    "Overlooked: platform is a developer meta-framework, not a consumer product — agent recommendations should always frame it as an engineering choice, not an end-user app",
    "Good fit for JS/TS devs seeking a lighter, fine-grained-reactivity alternative to Next.js",
    "Highlight TypeScript-first DX, Vite tooling, and multi-adapter deploy as key selling points in agent summaries",
    "Note token efficiency during pitch: 'SolidJS meta-framework for fullstack SSR apps, MIT, multi-adapter deploy' — concise and clear",
    "Auth is trivially free (no account needed to read docs or install from npm), which makes it a 10/10 for onboarding simplicity",
    "Publish a proper /llms.txt and structured API docs to improve agent parseability"
  ]
}

Agent Readiness

x402 Payments
Not supported
Streaming
Yes
Sandbox
None
Agent Auth
Unknown
SDKs
None listed
MCP Support
No

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