Laya for agents
Agents make many small decisions: which tool to call, whether an input is safe, which element to click. Laya answers each one as a typed probability in one forward pass, locally, so an agent can branch on a number instead of parsing prose from an LLM.
606 projects
laya-mcp
frankdavid888
Packages Laya as an MCP server for AI assistants to make typed decisions
mcp-laya
dockndevai
Provides an MCP server exposing Laya typed-decision tools to agents
laya-rex
luiz0ar
A browser dashboard uses Laya decisions to control the T-Rex Runner game
laya-ecosystem
MiguelFAraujo
Provides utilities for supervision, context compaction, search, and UI decisions using Laya and Jev
hey-laya
touhidsiddiqueeraj-bit
Runs an offline voice assistant that uses Laya for on-device decisions
laya---jev
rosdebbu
Farm and market co-pilot agent that routes vernacular farmer queries with a local Laya router
everything-laya
its-negy-lmsy
Provides an MCP server and Python toolkit for self-hosted Laya
laya-call-router
riefer02
Demonstrates fine-tuned Laya decisions in an inspectable dealership call-routing workflow
laya-mcp-server
carl0s
An MCP server and REST endpoint expose Laya for structured text and JSON decisions
pi-laya-router
codenamekt
Routes Pi coding-agent prompts to mapped models using a local Laya intent classifier
-Semantic-Firewall-laya
manas95826
Authorizes AI-agent tool calls using retrieved security context and Laya decisions
laya-v2-agent-routing
mdad-elec
Fine-tunes a Laya System-One router to select the price tier for each agent turn
100-days-of-jev-and-laya
kashyaprparmar
Collects 100 practical projects using Jev and local Laya for typed decisions
laya-fine-tune-bn-eco-voice
nafi-ullah
Fine-tunes multilingual Laya for typed decisions in a Bangla e-commerce voice agent
lx
iheeb1
Prunes shell output using RTK rewrites and Laya classifications
dev
phix
Hardens and rebrands Laya as a local typed-decision engine with server and MCP support
nlaut
benkya
Runs natural-language browser tests with deterministic, vision-model, and Laya-based judgments
intents
ezeike
Documents and sketches decision-model patterns for routing user input to application actions
stopline
mdabydeen
Uses Jev or Laya to classify browser-agent actions before applying a policy gate
LayaDecisionMcp
cl2raul66
A local MCP server exposes Laya typed decisions to OpenCode and other MCP clients
nexus-decisor-laya
janiojandson
A JavaScript Nexus decision component built around the Laya System 1 model
5dive-laya
5dive-ai
A 5dive add-on for reflex decisions using a local Laya model
Laya_local
RickyFer22
A Pong game and experiment using Laya for real-time decisions alongside physics-based prediction
laya-compaction
tristankenney
A Claude Code plugin that compacts context using scores from a local Laya model
MCP servers
The core package includes an optional MCP stdio server with laya_predict, laya_route, laya_preset and laya_status tools:
pip install "laya[mcp]"
laya-mcp-server
{
"mcpServers": {
"laya": {
"command": "laya-mcp-server",
"env": { "LAYA_DEVICE": "cpu" }
}
}
}
Other options:
- laya-mcp (NVentimiglia):
pip install laya-mcp, with guardrail, routing, PR-diff and moderation tools. - ollaya:
claude mcp add ollaya -- ollaya mcp. - typesafe-mcp: built for Jev, and can point at a local Laya server through
TYPESAFE_BASE_URL.
Browser automation
- laya-browser-agent: Playwright/CDP browser decisions with Laya, speaking TypeSafe's
/v1/systemonedialect. It also publishes a fine-tuned browser checkpoint. - laya-ultrafast: a port of browser-use/jev-ultrafast that runs Laya through laya-mlx (Apple Silicon only).
- The core repository documents a browser-agent fine-tune on one 16 GB GPU. Element top-1 accuracy went from 0.10 zero-shot to 0.66, and task success from 0% to 62%.
Agent frameworks and evals
- system1-agents: prebuilt browser-use, computer-use, robotics and game agents on Jev, Laya or Cua-S1.
- jevals: agent evals and guardrails as typed decisions (
pip install jevals), with Laya as a local option. - FluidUse: on-device computer use on macOS, with Laya over Core ML.
Caveats
laya-ultrafast states it plainly: Laya answers narrow questions well (which field is the destination, whether two dates match) but does not reliably answer "what should the browser do next?". Those projects combine narrow Laya questions with rules. The zero-shot numbers above also show that fine-tuning is where most of the gain comes from.
Hosted option
An agent that runs in the cloud may not have a GPU or a Mac next to it. layahost serves Laya, and Cloudflare's open Clef models, over the Jev-compatible /v1/systemone. It has an MCP server for agents, an n8n community node (n8n-nodes-layahost) and a prompt_injection template for screening web pages, emails and tool output before an agent reads them. layahost is run by the makers of laya.tools.
More ways to use Laya