# GAIA vs szn (slim)

> GAIA scores 49.5 (D) to szn's 7.3 (F) for assistants reached by message. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/gaia-vs-szn.md (~3,200 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/gaia-vs-szn.json · canonical https://www.anchorterminal.com/compare/gaia-vs-szn
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-13

GAIA scores 49.5 (D) on agent readiness against szn's 7.3 (F), and leads in 6 of 7 scored categories. Both do assistants reached by message.

- GAIA: D 49.5, rank #816 of 1010 · https://www.anchorterminal.com/tools/gaia.min.md
- szn: F 7.3, rank #1010 of 1010 · https://www.anchorterminal.com/tools/szn.min.md
- GAIA, good for It suits one person who wants mail triage, meeting briefs, todos and scheduled workflows from one assistant reachable on WhatsApp, Telegram, Slack, Discord or iMessage, and who wants to read the source. Ahead on Reliability, 67 against 5; Schema & documentation, 51 against 10; Agent ergonomics, 54 against 0; Security & auth, 54 against 0; Maintenance & community, 78 against 2; Transparency & trust, 60 against 23.
- szn, good for A person who wants calls, emails and bookings done for them and has an access code. Also No incidents deducted, where GAIA loses 5 points for them.

| Category | GAIA | szn |
| --- | --- | --- |
| Reliability (16%) | 67 | 5 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 51 | 10 |
| Agent ergonomics (13%) | 54 | 0 |
| Security & auth (14%) | 54 | 0 |
| Payments & pricing (10%) | 20 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 78 | 2 |
| Transparency & trust (7%) | 60 | 23 |

| Fact (where they differ) | GAIA | szn |
| --- | --- | --- |
| Vendor | The Experience Company | Nomadic Futures |
| Auth | OAuth | OAuth or key |
| Pricing | Paid | Free |
| Licence | PolyForm-Noncommercial-1.0.0 | Closed service. No terms of service were found on theszn.ai. A privacy policy and an acceptable use policy (both last updated March 2026) apply. |
| Read-only variant documented | no | yes |
| Last release | 2026-09-14 | none |
| Terms last updated | 2026-08-14 | no document linked |
| Privacy policy last updated | 2026-08-07 |  |
| Customer content may train models | not found in the text |  |
| Terms restrict automated access | yes |  |
| Terms restrict benchmarking | not found in the text |  |
| Terms or service can change without notice | yes |  |
| Arbitration or class-action waiver | yes |  |
| Popularity | 308 stars | none |