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-router-skill
wangmiaozero
Adds local Laya decision routing to coding agents through skills and MCP
auto-mode-for-paseo
obetomuniz
Routes Paseo messages to personas using TypeSafe Jev or a local Laya model
laya-cli
MIt9
A CLI runs Laya typed decisions with batch, routing, and resident-daemon modes
oh-my-laya
leo1394
Installs local Laya tools for classification, scoring, and routing in coding agents
decidealot
psyb0t
Serves local Laya and Von decision models through TypeSafe-compatible HTTP and MCP APIs
laya-ocr-guard
okrath
Adds fast Laya triage to a dual-gate code impact and regression guard
laya-thalamus
lcbkmm
Middleware uses Laya for agent tool routing with confidence-based LLM fallback and evaluation
shed
IAmUnbounded
Provides remote access to desktop coding-agent sessions with local Laya-based routing
laya-home-fine-tune-en
nohaah
Fine-tunes Laya to map English smart-home commands to device actions for an offline assistant
jeffrey
thomasbrueggemann
A coding-agent CLI uses Jev or Laya to choose tools while a configurable LLM executes them
laya-needle
50bbx
Finds semantically relevant webpage passages with a locally running Laya model
Rimworld autopilot
Georgy-hook
A local RimWorld colony autopilot uses Laya to choose and issue in-game orders
gutcheck
janmejai2002
Runs calibrated Jev- and Laya-style decisions on local NPUs or GPUs with agent tool leasing
pi-pignon
siiick
A Pi coding-agent extension routes prompts by difficulty using local Laya or hosted Jev
openpave-jev
cnrai
Provides typed-decision commands for PAVE and Claude with local Laya and hosted Jev providers
Routapse
pooyaphoenix
Routes prompts to models or specialist agents using Laya or Jev classification
laya-toolguard-mlx
a3harva
Fine-tunes Laya in MLX to assess coding-agent tool calls for safety risks
laya-guard-multilingual
Ayaannnnnnn
Fine-tunes Laya to classify coding-agent shell commands and tool calls as allow, review, or block
laya-multilingual-calculator-router
Borcherding
A multilingual Laya model routes agent steps by predicting whether they need calculation
laya-desktop-v1
ikaanakkok
Fine-tunes Laya for desktop computer-use decisions based on Ubuntu accessibility trees
laya-for-clara
TheWiderLensInitiative
A Laya fine-tune routes assistant messages and selects the level of agent effort
laya-agentguard
Jojoarumugam
A Laya fine-tune classifies tool calls for destructive risk and third-party content for prompt injection
atmem-laya-formation-model-v1
atmem
Provides a finite-choice Laya model for AtMem memory-formation decisions
laya-kannaka-supersession
flaukowski
A Laya fine-tune for detecting when newer statements supersede earlier memory facts
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