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Up to three tools. The table shows the data as-is, without picking a “best”.
| Field | D2 | restic | DuckDB |
|---|---|---|---|
| Platforms | Universal | Universal | Universal |
| Local support | Yes | Yes | Yes |
| Paid API | No | No | No |
| License | MPL-2.0 | BSD-2-Clause | MIT |
| Stars | 25761 | 36884 | 42680 |
| Last activity | October 11, 2026 | September 25, 2026 | September 28, 2026 |
| Install complexity | Easy with a supported package manager; Homebrew must already be installed for this command. Official binaries, Windows, Linux, and source options are documented. | متوسط: CLI ومستودع وجدولة منفصلة / Moderate: CLI, repository, and separate scheduling | سهل — حزمة Python أو ملف CLI تنفيذي واحد |
| Category | Workflow, UI | Security, DevOps | Database |
| Best use | For developers and small teams that want architecture and data-flow diagrams close to the repository and reviewable as text. Use it when relationships matter more than pixel-perfect placement; not for free-form marketing design or exact manual positioning. | Best for an individual developer or small team that needs encrypted, testable backups of project files and exported database dumps. It works with local or remote storage and can be scheduled by the operating system. It does not replace application-consistent database exports or recovery testing. | Best for an analyst, developer, or small team that needs to inspect and join large data files and rerun analysis locally. It adds reviewable SQL without database-server setup. It is not a multi-user transactional database for many small concurrent writes from separate processes. |