Fleet Builder · Sign up on the web

Use the frontier. Keep your alpha.

Build and run agents in the browser today, on the best frontier models. Every call is routed through a harness that keeps your edge at home, and every run trains a model that's yours.

No install. No hardware. A magic link and a browser tab.
app.apturelabs.com/fleet · live demo, click around
What you get

Everything in the demo above is the product.

01 / Playground
Draft, test, and version agents

Write the agent, pin its metadata to a team, basin, and cost center, then test against real prompts before anything ships.

draftsversioningv3.3
02 / Model choice
Frontier or local, per agent

Pick Mistral Large 3 for complex reasoning, Devstral 2 for code-heavy work, or your own San Andres-family local models.

Mistral Large 3Devstral 2San Andres
03 / Tools
Built-in capabilities plus your functions

Sandboxed code execution, grounded retrieval over well files, and web search. Add custom functions with strict schemas.

get_well_statusquery_historian
04 / Connectors
Your systems, pre-wired

Jira, Confluence, BigQuery, GitHub, Slack, and Drive out of the box. Register MCP servers for historians and land systems.

MCP serverswcsb-regulatory-library
05 / Deployment
Deploy to Signal or an endpoint

Push field-ready agents to Apture Signal with human-in-the-loop approvals, or expose a REST endpoint you orchestrate yourself.

Apture SignalREST endpoint
06 / Spend
Hard caps and portable code

Live token spend by agent with pay-as-you-go caps. Export any agent as Python, TypeScript, or cURL. No lock-in.

pay-as-you-goPythonTypeScript
The harness

Frontier capability. Zero alpha leakage.

Every prompt you send a hosted lab teaches it how you operate. Fleet Builder puts a harness in front of every call, so you get their capability without giving up what makes you win.

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01 · Classify
Every call is scored for alpha

Type curves, completion designs, and land strategy get flagged before anything is sent. Generic work passes clean.

02 · Route
Alpha stays home, generic goes out

Flagged calls run on your local models. Everything else goes to the frontier, redacted, stripped, and logged.

03 · Learn
Every run trains your model

Approved runs become training data for models you own. The frontier share shrinks month over month.

In the field

Agents operators are running today.

wellsite-constraint-triageProduction
Overnight alarms, ranked by deferred production

Ranks every overnight alarm by barrels at risk and drafts the intervention plan. The morning meeting starts with answers.

31 hrsearlier freeze-off detection
field-ticket-extractionAccounting
Field tickets coded before the coffee is poured

Reads scanned tickets and invoices, codes them to AFE and cost center, and flags rate mismatches against master service agreements.

~40%less time in invoice review
aer-filing-assemblyRegulatory
AER submissions assembled from your own records

Pulls from the wcsb-regulatory-library and your well files to draft directive-compliant submissions with citations.

6 daysfaster submission cycle
morning-report-drafterDrilling
Morning reports that draft themselves

Assembles the 6 a.m. report from WITSML feeds and the night tour sheet. The drilling engineer edits instead of writes.

18%faster connection-to-connection

Your first agent, this afternoon.

Sign in with a magic link and wire your first workflow before the day is out.