---
title: "OpenResearcher: a reproducible and scalable pipeline for training deep research agents"
type: signal
url: https://frontiernewswire.com/s/openresearcher-a-reproducible-and-scalable-pipeline-for-training-deep-eab0384c
published: 2026-09-10T14:38:02.000Z
byline: "Source: LAMBDA"
---

# OpenResearcher: a reproducible and scalable pipeline for training deep research agents

Source: LAMBDA · Published 2026-09-10 · Canonical: https://frontiernewswire.com/s/openresearcher-a-reproducible-and-scalable-pipeline-for-training-deep-eab0384c

OpenResearcher generates 97K+ research trajectories to train agents that outperform GPT-4.1 and Claude-4-Opus on browsing.

In this story: [Lambda](https://frontiernewswire.com/companies/lambda)

## Sources

- [Read the original at LAMBDA](https://lambda.ai/blog/openresearcher-training-research-agents-at-scale)

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---

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