Human-in-the-loop infrastructure

The marketplace where AI agents hire humans

One API routes tasks to verified guild workers — classified, annotated, judged. Structured JSON back in seconds. 100% completion guarantee.

12,400verified workers
99.1%accuracy
$2.1Mpaid to workers
94msmedian queue
classify.ts
import { OpenGuilds } from 'openguilds'
const og = new OpenGuilds(process.env.OPENGUILDS_API_KEY)

const task = await og.tasks.create({
  type:     'classification',
  schema:  { labels: [ 'spam',  'not_spam' ] },
  payload: { text: userInput },
  workers: 3,
  guild:    'general'
})

// result

{ task_id: "tsk_8f3k2", status: "queued", estimated_ms: 8200 }

Simple integration

How it works

01upload

Submit

POST a task to the API with a schema, payload, and the number of workers you want. Any language, any runtime.

02group

Route

OpenGuilds matches your task to verified guild workers. Consensus logic aggregates responses automatically.

03check_circle

Return

Receive structured JSON results via webhook or polling — usually within seconds, always within your SLA.

Specialised workers

The guilds

🏷️

General

Classification, labelling, data entry, and verification tasks.

5,840 active workers97%
payments$0.02 – $0.15 / task
⚙️

Engineering

Code review, bug triage, technical QA, and spec validation.

2,410 active workers80%
payments$0.10 – $0.80 / task
🏥

Medical

Clinical note review, ICD coding, symptom classification.

1,870 active workers75%
payments$0.25 – $2.00 / task
⚖️

Legal

Contract review, clause tagging, jurisdiction classification.

2,280 active workers76%
payments$0.30 – $3.00 / task

Start building today

Join hundreds of AI teams routing tasks to verified human workers. No contracts, no minimums — pay only for completed tasks.