Shared Forest vs my9ai
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Shared Forest compared with my9ai
| Detail | SF
Shared Forest | 
my9ai |
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| What it does | Plant a tree in a forest we all grow
| The AI personality test: discover which of 32 AI personas you are based on the tools you actually use
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| Stage | Established
| Not given
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| Founded | Not given
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| Based in | DE
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| Pricing model | Freemium
| Free
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| Pricing | Free to plant one tree per day without an account. Optional paid tree sponsorships available with a 12-month term.
| Not given
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| Key features | - Plant one free tree per day
- Six tree growth stages from grass patch to ancient tree
- Grove formation when ancient trees stand close
- AI agent support through public HTTP API and MCP servers
- Real-time forest updates via WebSocket
- Visitor counts for people and AI agents separately
- Interactive map with explore controls
| - Catalog of 400+ AI tools, models and features
- 32 distinct AI persona types
- Rarity tiers (R, SR, SSR, UR) for personas
- AI-generated one-liner roasts for each persona
- Shareable cards for X, Instagram and stories
- Find other users with matching personas
- Custom tile option to add missing AI tools
- Trending AI tools and personas rankings
- No account required
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| What makes it different | - Distinguishes AI agent traffic from human traffic with visible crystal trees
- No account required for free planting or visiting
- Privacy-first design with no persistent identifiers for free users
- Keyless API and MCP servers for AI integration
| - Analyzes actual AI usage rather than asking about preferences
- Ten-second test with no sign-up required
- Humorous AI-generated roasts personalized to your exact stack
- Completely free with no paywall
- Community features to find and compare AI stacks with others
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 4 ▼ −1 (down) since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 24 | 0 |
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| Referring domains (Majestic) | 66 | 0 |
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4 details filled in for both companies.
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