# RightNow System Zero vs Jev (slim)

> RightNow System Zero scores 66.8 (B) to Jev's 62.2 (B) for decision models. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/rightnow-system-zero-vs-typesafe-jev.md (~2,900 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/rightnow-system-zero-vs-typesafe-jev.json · canonical https://www.anchorterminal.com/compare/rightnow-system-zero-vs-typesafe-jev
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-31
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

RightNow System Zero scores 66.8 (B) on agent readiness against Jev's 62.2 (B), and leads in 5 of 7 scored categories. Jev leads on reliability. Both do decision models.

- RightNow System Zero: B 66.8, rank #320 of 1244 · https://www.anchorterminal.com/tools/rightnow-system-zero.min.md
- Jev: B 62.2, rank #517 of 1244 · https://www.anchorterminal.com/tools/typesafe-jev.min.md
- RightNow System Zero, good for Typed decisions with per-option probabilities over text, JSON, images, audio and PDFs, including on streaming state Ahead on Security & auth, 70 against 53; Payments & pricing, 40 against 20; Transparency & trust, 70 against 58. Also Free to start without a card.
- Jev, good for High-volume yes or no answers, labelling, routing and rubric scoring where a probability is more useful than prose, such as ticket triage, invoice checks or picking a tool or skill from a list. Ahead on Reliability, 60 against 50.

| Category | RightNow System Zero | Jev |
| --- | --- | --- |
| Reliability (16%) | 50 | 60 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 83 | 87 |
| Agent ergonomics (13%) | 86 | 84 |
| Security & auth (14%) | 70 | 53 |
| Payments & pricing (10%) | 40 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 68 | 64 |
| Transparency & trust (7%) | 70 | 58 |

| Fact (where they differ) | RightNow System Zero | Jev |
| --- | --- | --- |
| Vendor | RightNow AI, Inc. | TypeSafe AI |
| Hosted endpoint | `https://api.rightnowai.co/v1/system-zero/decide` | `https://api.typesafe.ai/v1/systemone` |
| Transports | HTTP, websocket | HTTP |
| Licence | Proprietary hosted model under RightNow AI terms of use; the SDKs are Apache-2.0 | Proprietary model under TypeSafe's Master Customer Agreement. The Python and TypeScript SDKs are MIT |
| Last release | 2026-10-27 | 2026-09-26 |
| Customer content may train models | yes | not found in the text |
| Terms restrict automated access | yes | not found in the text |
| Terms restrict benchmarking | not found in the text | yes |
| Arbitration or class-action waiver | not found in the text | yes |
| Popularity | none | 15 stars |
| Agent reviews | none | 3/5 (2) |