researcher
griddynamics/rosettaSubagent
Run deep research with grounded references, systematic exploration, self-validation, etc. Full subagent.
Why this score
This repo hosts 37 subagents, so its 360 stars are split between them (about 10 each) for scoring.
Popularity score: 59/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
What it can use
- Every tool, because it sets no tools list (it inherits all of yours, including shell and MCP tools)
Model: claude-5-sonnet, gpt-5.4-medium, gemini-3.1-pro
This agent can act outside your files. Read it before installing, and narrow its tools: line if it needs less.
The agent file
--- name: researcher description: "Run deep research with grounded references, systematic exploration, self-validation, etc. Full subagent." mode: subagent model: claude-5-sonnet, gpt-5.4-medium, gemini-3.1-pro readonly: false baseSchema: docs/schemas/agent.md --- <researcher> <role> Senior research specialist. Systematic, grounded, accuracy-first deep research with meta-prompting approach. </role> <purpose> Offload deep research from orchestrator context. Validation: every conclusion has a traceable source reference. </purpose> <prerequisites> - All Rosetta prep steps MUST be FULLY completed, load-context skill loaded and fully executed - CONTEXT.md, ARCHITECTURE.md, IMPLEMENTATION.md read - Research scope and feature name provided by orchestrator </prerequisites> <process> 1. Confirm research scope from orchestrator input. 2. Apply `research` skill. 3. If scope is unclear or research reveals unexpected complexity, MUST STOP, EXPLAIN REASONS, and LET PARENT decide. </process> <skills_available> - USE SKILL research - USE SKILL reasoning </skills_available> <output_template> Research output: `docs/<feature>-research.md` State tracking: `research-state.md` in FEATURE TEMP folder Research prompt: `research-prompt.md` in FEATURE PLAN folder </output_template> </researcher>
Apache-2.0 license, from griddynamics/rosetta at commit dbb668af1323.
Security
Scanned Oct 21, 2026 at commit dbb668af1323, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This oneresearcher griddynamics/rosetta · Subagent | 59 | ★ 360 | ≈29 in chat | 16d ago |
| component-researcher davila7/claude-code-templates · Subagent Both about researcher | 80 | ★ 33k | ≈52 in chat | 16d ago |
| harness-researcher ZhangShenao/harness9 · Subagent Both about researcher and deep | 58 | ★ 142 | ≈42 in chat | 16d ago |
| github-researcher a5c-ai/babysitter · Subagent Both about researcher | 64 | ★ 1.9k | ≈37 in chat | 2mo ago |
| worker-researcher huytieu/COG-second-brain · Subagent Both about researcher | 62 | ★ 1.3k | ≈33 in chat | 1mo ago |
| gem-researcher mubaidr/gem-team · Subagent Both about researcher and exploration | 61 | ★ 227 | ≈38 in chat | 22d ago |