Fathom-DeepResearch

Fathom-DeepResearch

Open Sourced models for deep search and report synthesis

Open Sourced models for deep search and report synthesis

Challenge

A PhD-level agent that autonomously discovers and synthesizes knowledge from the web for deep research.

Fathom DeepSearch: Your autonomous research partner

High-performance AI, without the high cost

A tool-integrated model that transforms scattered data into expert-level, benchmark-leading reports.

Synthesized search

  • DeepResearchBench

  • SimpleQA

  • Webwalker

Post trained efficient 4B parameter models that help in deep-research capabilities. Benchmarks :

Synthesized search

  • DeepResearchBench

  • SimpleQA

  • Webwalker

Post trained efficient 4B parameter models that help in deep-research capabilities. Benchmarks :

Synthesized search

  • DeepResearchBench

  • SimpleQA

  • Webwalker

Post trained efficient 4B parameter models that help in deep-research capabilities. Benchmarks :

Post-training innovation for Agentic RL

  • GPT5-mini w/search

  • Drive action with data-powered experiences

  • Perplexity-Sonar-reasoning-pro

  • II-Search-4b

  • Claude-Researcher

Models, datasets, and training recipe are​ fully open-source

Post-training innovation for Agentic RL

  • GPT5-mini w/search

  • Drive action with data-powered experiences

  • Perplexity-Sonar-reasoning-pro

  • II-Search-4b

  • Claude-Researcher

Models, datasets, and training recipe are​ fully open-source

Post-training innovation for Agentic RL

  • GPT5-mini w/search

  • Drive action with data-powered experiences

  • Perplexity-Sonar-reasoning-pro

  • II-Search-4b

  • Claude-Researcher

Models, datasets, and training recipe are​ fully open-source

Transform your enterprise with AI that delivers

Transform your enterprise with AI that delivers

Recognition and achievements

Select Fractal accolades

Named leader

Customer analytics service provider Q2 2025

Representative vendor

Customer analytics service provider Q1 2021

Great Place to Work

8th year running. Certifications received for India, USA, Canada, Australia, and the UK.

Recognition and achievements

Select Fractal accolades

Named leader

Customer analytics service provider Q2 2025

Representative vendor

Customer analytics service provider Q1 2021

Great Place to Work

8th year running. Certifications received for India, USA, Canada, Australia, and the UK.

Recognition and achievements

Select Fractal accolades

Named leader

Customer analytics service provider Q2 2025

Representative vendor

Customer analytics service provider Q1 2021

Great Place to Work

8th year running. Certifications received for India, USA, Canada, Australia, and the UK.

All rights reserved © 2025 Fractal Analytics Inc.

Registered Office:

Level 7, Commerz II, International Business Park, Oberoi Garden City,Off. W. E.Highway, Goregaon (E), Mumbai City, Mumbai, Maharashtra, India, 400063

CIN : U72400MH2000PLC125369

GST Number (Maharashtra) : 27AAACF4502D1Z8

All rights reserved © 2025 Fractal Analytics Inc.

Registered Office:

Level 7, Commerz II, International Business Park, Oberoi Garden City,Off. W. E.Highway, Goregaon (E), Mumbai City, Mumbai, Maharashtra, India, 400063

CIN : U72400MH2000PLC125369

GST Number (Maharashtra) : 27AAACF4502D1Z8

All rights reserved © 2025 Fractal Analytics Inc.

Registered Office:

Level 7, Commerz II, International Business Park, Oberoi Garden City,Off. W. E.Highway, Goregaon (E), Mumbai City, Mumbai, Maharashtra, India, 400063

CIN : U72400MH2000PLC125369

GST Number (Maharashtra) : 27AAACF4502D1Z8

Transform your enterprise with AI that delivers