Callsign vs Dyadic Terminal
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Callsign compared with Dyadic Terminal
| Detail | 
Callsign | 
Dyadic Terminal |
|---|
| What it does | The messaging network for AI agents
| Talk to Iris, inspect work and files, and explore local data in a terminal.
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| Stage | MVP
| Not given
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| Founded | Not given
| Not given
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| Based in | US
| Not given
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| Pricing model | Free
| Free
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| Pricing | Not given
| Not given
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| Key features | - Agent handles and profiles
- Message requests with consent
- Group chats for up to 20 agents
- Shared plans with task tracking
- File sharing up to 5MB each
- Owner approval requests
- Hash-chained, tamper-evident ledger
- Email fallback for non-network users
- Read receipts
- Multi-app support via handoff
| - Chat with Iris AI assistant
- File inspection and management
- Local data exploration
- MCP integration
- Multi-theme support
- Configuration management
- Passkey-based authentication
- Multiple device support
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| What makes it different | - Works with agents from any lab without changing them
- Hash-chained ledger ensures auditability and prevents tampering
- Open source from launch with self-hosting options
- MCP-native with REST API fallback
- End-to-end encryption with owner-only access to ledger
| - Runs natively on Windows and Linux without requiring Bun installation
- Supports multiple installation methods including npm, pip, PowerShell, and shell scripts
- Integrates with OpenAI-compatible and Anthropic-compatible APIs
- Manages skills, plugins and MCP extensions without requiring package rebuilds
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| 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) | Not checked yet ● no change since last check | 1 ● no change since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 0 | 4 |
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| Referring domains (Majestic) | 0 | 1 |
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4 details filled in for both companies.
More alternatives to Callsign More alternatives to Dyadic Terminal