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Write a spec,
ship an agent

From plain English to production agent in 60 seconds: tested, versioned, and ready to call from anywhere

Trusted by teams at
GarmentoryDroneSenseRoutableNeuranimusPaid

Write specs, not flowcharts

What you write is what your agent does.
Your spec defines behavior, inputs, and outputs. No frameworks, no SDKs, just words.

Templates

Pick a starting point, or fork one and build your own

Contract Clause Analyzer

Flag risky clauses and extract key terms from any contract.

  • Risk clause flagging
  • Key term extraction

Entity Matcher

Match records across systems with a confidence score.

  • Weighted confidence score
  • Field normalization

Invoice & PO Data Extractor

Pull structured line items from invoices and POs.

  • Multi-format parsing
  • Line-item extraction

Onboarding Personalizer

Tailor the first-run experience from signup context.

  • Company & role enrichment
  • Industry detection
Learn more about writing custom agent specs

PII Redactor

Detect and redact PII, then report what was found.

  • Multi-entity PII detection
  • Automated redaction

Resume Screener

Score resumes against a job description with evidence.

  • Transparent fit scoring
  • Skill & experience matching

Support Ticket Classifier

Triage tickets by priority, sentiment, and category.

  • Intent-based routing
  • Sentiment analysis

Product Listing Moderator

Approve, reject, or escalate listings against your policy.

  • Policy violation flagging
  • Approve, reject, or escalate

Control, not complexity

Everything you need to ship production agents, nothing you don't

Test every change before it ships

Validate

Test every change before it ships

Every agent ships with a built-in test harness. Define expected outputs, run your suite on save, and catch regressions automatically.

  • ●Inline test cases with expected output matching
  • ●Automatic regression detection on every edit
  • ●CI/CD integration via API for automated pipelines

Previously required: Braintrust, Promptfoo, custom eval scripts

Iterate on specs, ship stable APIs

Version

Iterate on specs, ship stable APIs

Every spec change is versioned, diffed, and reversible. Engineers get stable APIs while non-engineers update agent logic through approval workflows, without redeploying or managing prompts in a separate tool.

  • ●Git-like version control with transparent diffs and instant rollback
  • ●Immutable versions with version pinning
  • ●Approval workflows for non-technical spec editors

Previously required: PromptLayer, HumanLoop, Custom Pipelines, Manual Versioning

Ship once, deploy everywhere

Deploy

Ship once, deploy everywhere

Every agent can be exposed as a strictly typed REST API the moment you save it. Logic auto-generates docs, input forms, and a shareable web UI from your spec.

  • ●Strictly typed inputs and outputs enforced on every request
  • ●Auto-generated API docs and integration guides from your spec
  • ●Shareable web UI with input forms anyone can use
  • ●MCP server for native AI tool integration (Claude, Cursor, ChatGPT)
  • ●Batch processing: run any agent against an entire CSV dataset

Previously required: Custom frontend, API documentation tools, Swagger/OpenAPI

Intelligent model routing with zero setup

Route

Intelligent model routing with zero setup

Logic routes each request across OpenAI, Anthropic, Google, and Perplexity, matching fast models to simple tasks and frontier models to complex reasoning. Failover is automatic.

  • ●Automatic model selection by task complexity, latency, and cost
  • ●Automatic failover if a provider returns errors or goes down
  • ●Execution caching for deterministic workloads (same input, instant result)

Previously required: OpenRouter, Martian, Custom routing logic

See exactly what your agents are doing, and why

Observe

See exactly what your agents are doing, and why

Every execution is logged with full context: inputs, outputs, model reasoning, latency. When something breaks, you know exactly where and why.

  • ●Complete execution logging for every API call
  • ●Full input/output inspection with latency tracking
  • ●Error surfacing and execution history across all agent versions

Previously required: LangFuse, LangSmith, Custom Logging

Control, not complexity

Everything you need to ship production agents, nothing you don't

Test every change before it ships

Validate

Test every change before it ships

Every agent ships with a built-in test harness. Define expected outputs, run your suite on save, and catch regressions automatically.

  • ●Inline test cases with expected output matching
  • ●Automatic regression detection on every edit
  • ●CI/CD integration via API for automated pipelines

Previously required: Braintrust, Promptfoo, custom eval scripts

Iterate on specs, ship stable APIs

Version

Iterate on specs, ship stable APIs

Every spec change is versioned, diffed, and reversible. Engineers get stable APIs while non-engineers update agent logic through approval workflows, without redeploying or managing prompts in a separate tool.

  • ●Git-like version control with transparent diffs and instant rollback
  • ●Immutable versions with version pinning
  • ●Approval workflows for non-technical spec editors

Previously required: PromptLayer, HumanLoop, Custom Pipelines, Manual Versioning

Ship once, deploy everywhere

Deploy

Ship once, deploy everywhere

Every agent can be exposed as a strictly typed REST API the moment you save it. Logic auto-generates docs, input forms, and a shareable web UI from your spec.

  • ●Strictly typed inputs and outputs enforced on every request
  • ●Auto-generated API docs and integration guides from your spec
  • ●Shareable web UI with input forms anyone can use
  • ●MCP server for native AI tool integration (Claude, Cursor, ChatGPT)
  • ●Batch processing: run any agent against an entire CSV dataset

Previously required: Custom frontend, API documentation tools, Swagger/OpenAPI

Intelligent model routing with zero setup

Route

Intelligent model routing with zero setup

Logic routes each request across OpenAI, Anthropic, Google, and Perplexity, matching fast models to simple tasks and frontier models to complex reasoning. Failover is automatic.

  • ●Automatic model selection by task complexity, latency, and cost
  • ●Automatic failover if a provider returns errors or goes down
  • ●Execution caching for deterministic workloads (same input, instant result)

Previously required: OpenRouter, Martian, Custom routing logic

See exactly what your agents are doing, and why

Observe

See exactly what your agents are doing, and why

Every execution is logged with full context: inputs, outputs, model reasoning, latency. When something breaks, you know exactly where and why.

  • ●Complete execution logging for every API call
  • ●Full input/output inspection with latency tracking
  • ●Error surfacing and execution history across all agent versions

Previously required: LangFuse, LangSmith, Custom Logging

Explore everything Logic can do
CASE STUDY

Garmentory

How Garmentory cut product moderation time from five days to 48 seconds

Garmentory, an online fashion marketplace, scaled from 1,000 to 5,000+ products moderated daily and had their best financial quarter in company history.

Read the full story →

What our customers say

“

A year ago, we were using almost no AI. Today, we're exploring using it in every part of our business. Logic made that jump possible.

Garmentory

Sunil Gowda

CEO, Garmentory

“

On those more complex POs, Logic takes my work from half an hour down to two minutes. That's a massive time saver.

DroneSense

Lauren Gettler

Operations Manager, DroneSense

Frequently asked questions

Under 60 seconds. Describe what your agent should do in plain English, and Logic generates a typed, tested, versioned API endpoint immediately.

Logic handles the infrastructure stack most teams build before their first AI feature goes live: schema validation and typed APIs, model routing and retry logic, automated testing and versioning, and full execution logging.

Logic automatically routes requests to the optimal model across OpenAI, Anthropic, Google, and Perplexity. Routing decisions are based on task complexity, cost, and latency requirements. You don't need to manage model selection or switch providers manually.

Yes. Logic is SOC 2 Type II certified and HIPAA certified, with annual audits. Data is encrypted in transit and at rest, with strict access controls and full audit logging. Logic does not train on your inputs or outputs.

Yes. You can update decision rules anytime without redeploying. API contracts stay stable, and every change is validated and versioned. Built-in rollbacks let you revert instantly if needed.

Logic works well for document processing, content moderation, scoring and classification, content optimization, voice processing, and custom internal workflows. Garmentory uses Logic to moderate 5,000+ product listings daily. DroneSense uses it to process complex purchase orders in two minutes instead of thirty.

Logic has 99.9% uptime SLA, which is consistently exceeded in practice. Logic runs on redundant infrastructure with automatic failover.

Ship your first agent in 60 seconds

Start free. No credit card required.

Book a Demo

SOC 2 Type II - HIPAA Certified - 99.9% Uptime SLA