Skip to content
  • Models
  • Rankings
  • Ori
Sign Up
Sign Up
OpenRouterOpenRouter
© 2026 OpenRouter, Inc

Product

  • Chat
  • Rankings
  • Benchmarks
  • Apps
  • Discover
  • Models
  • Collections
  • Providers
  • Tools
  • Pricing
  • Business
  • Enterprise
  • Labs

Company

  • About
  • Blog
  • Careers
    Hiring
  • Privacy
  • Terms of Service
  • Trust Center
  • Support
  • Works With OR
  • Data
  • Brand

Developer

  • Documentation
  • API Reference
  • Developer Platform
  • Status
  • AI Site Map

Connect

  • Discord
  • GitHub
  • LinkedIn
  • X
  • YouTube
Favicon for jaredpalmer

Jaredpalmer

Access 1 Jaredpalmer model through the OpenRouter unified API including Kev 4B. Compare pricing, context windows, benchmarks, and capabilities between different Jaredpalmer models.

Jaredpalmer tokens processed on OpenRouter

  • Favicon for jaredpalmer
    Jared Palmer: Kev 4BKev 4B
    6.32M tokens

    Kev 4B is a small open-weight decision model from Jared Palmer, built as a LoRA adapter and pointer head on Qwen3.5-4B-Base and served over the same /v1/systemone contract as TypeSafe's Jev. Send a state and typed questions (yes/no, multiple choice, or score) and it returns a calibrated probability per question in one forward pass, with no generated text. It is the recommended checkpoint in the Kev family (0.8B, 4B, 9B) and is suited for routing, classification, and policy checks that want a compact, Apache-2.0 alternative to Jev. Code, model cards, and eval suites: https://github.com/jaredpalmer/kev

    by jaredpalmerSep 25, 20268K context$0.042/M input tokens$0/M output tokens

Frequently asked questions

OpenRouter serves 1 Jaredpalmer model behind one OpenAI-compatible API. Create an OpenRouter API key, point your client at https://openrouter.ai/api/v1, and set the model to an ID such as jaredpalmer/kev-4b. The quickstart has request examples for every supported SDK.

Kev 4B has the largest context window of any Jaredpalmer model on OpenRouter, accepting up to 8,192 tokens per request.

Kev 4B is the most recently added Jaredpalmer model on OpenRouter, listed on September 25, 2026.