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AI · July 27, 2026

Webhound

An AI agent that builds datasets from the web

Webhound launched on July 27, 2026 with 368 votes, #65 of 24,623 launches that month and more than 99% of that year's launches.

In plain words

Webhound is a research engine that helps agents conduct web investigations with controlled scope. Users submit a question along with a dollar budget, and the tool follows leads and verifies claims until the budget runs out, then delivers a cited report or dataset with sources and working documents included. It can be used directly or integrated into agents via MCP or API. The tool is designed for situations where research depth matters but open-ended investigation isn't practical.

written from the facts on this page · September 2026

From the sources

Research has no natural finish line. An agent can spend ten minutes or ten hours on the same question, and both answers can look finished. Webhound lets you choose how much work the question deserves. Give it a question and a dollar budget. It follows leads and checks weak claims until the budget is consumed, then returns a cited report or sourced dataset with the sources and working documents behind it. Run Webhound yourself or call it from your agent through MCP or the API.

Deep research with source traces. Reports, datasets, chains, and Ask — every claim links to the source and tool call behind it. Pay-as-you-go, no subscription.

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