GPT Researcher vs Khoj
A side-by-side comparison of GPT Researcher and Khoj, two Research tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
GPT Researcher
ResearchAutonomous AI agent that runs deep multi-source web research and writes cited reports.
View GPT ResearcherAt a glance
| Attribute | GPT Researcher | Khoj |
|---|---|---|
| Category | Research | Research |
| Pricing (differs) | BYO KEY | FREEMIUM |
| License (differs) | Open source | Open core |
| Deployment (differs) | Self-host | Hybrid |
| Platforms (differs) | Web, CLI, API | Web, iOS, Android, macOS, Windows, Linux |
| Model support (differs) | BYO key / model | Multi-model |
| Vendor (differs) | Assaf Elovic / Tavily | Khoj AI |
The honest brief
GPT Researcher
Deep research you fully own and self-host, swapping in whatever model and search backend you prefer — no vendor lock-in.
- Apache-2.0, free to self-host
- Works with any LLM and search engine
- Cited, long-form reports in minutes
- Runs as library, API, or MCP server
- Large active community
- Setup complexity for beginners
- You pay your own LLM + search costs
- Needs prompt tuning for niche domains
- Basic built-in analytics
Khoj
AGPL second brain that lives inside Obsidian, Emacs, desktop and mobile — self-host over your own notes and the web.
- AGPL-3.0 licensed, self-hostable
- Searches local docs plus the web
- Custom agents and scheduled automations
- Self-hosting takes setup effort
- AGPL license can deter commercial use
- Smaller team than big assistants
- Cloud tier needed for zero-setup use