---
id: "ai-scientist-v2"
title: "AI-Scientist-v2"
creator: null
creator_url: null
creator_x: null
url: "https://github.com/SakanaAI/AI-Scientist-v2"
level: "n/a"
level_max: "n/a"
category: "agents"
subcategory: "tool-use-and-mcp"
region: "unknown"
license: "unknown"
license_scope: "linked-resource"
access: "free"
models: []
source_date: null
date_added: "2026-10-18"
resource_kind: "entity"
verification_basis: "supplier-inventory-v2.3"
access_evidence: "Supplier-approved free inventory; not independently verified by this site."
domain_top: "AI search & research agents"
domain_sub: "research agents"
last_verified: "2026-10-18"
---

[Agents and harnesses](/agents/index.md)

# AI-Scientist-v2

Creator not supplied; see original source.

[Read the original →](https://github.com/SakanaAI/AI-Scientist-v2)

Sakana AI-Scientist-v2 GitHub repo: agentic tree-search system for workshop-level automated science.

Level: [Not applicable (entity)](/levels/index.md)
Models: 
Category: [Agents and harnesses](/agents/index.md)
Tags: [ai-search-research-agents](/tags/ai-search-research-agents/index.md), [research-agents](/tags/research-agents/index.md)
Source date: date not stated
Added: 2026-10-18
Last verified: 2026-10-18
Status: ok
Prerequisites: n/a (entity)
Subcategory: [tool use and mcp](/agents/tool-use-and-mcp/index.md)
Region: unknown
Original language: en
Access: free
Resource reuse: unknown: Not supplied; no reuse grant asserted. [Facet definitions](/about/index.md#facets)
Verification basis: Supplier-reported live check; no independent HTTP verification by this site.
Access evidence: Supplier-approved free inventory; not independently verified by this site.
Source domain: AI search & research agents
Source subdomain: research agents
Supplier region label: Japan

Summary in our own words. Rights remain with the original creator. [Credit and correction policy](/about/index.md#credit-policy).

[Plain-text Markdown copy](/agents/tool-use-and-mcp/ai-scientist-v2/index.md)