glm51 · Model identity and integrity report
Last updated:Jul 30, 2026, 2:24 PM · Data window: past 90 days
Measured results (90 days)
118 runs · 67 hosts · 107 anomalies
Family-fingerprint consistency
zhipu 36 ████████░░░░░░░░░░░░░░░░░ 31% (suspicious) openai 33 ███████░░░░░░░░░░░░░░░░░░ 28% (suspicious) anthropic 24 █████░░░░░░░░░░░░░░░░░░░░ 20% (suspicious) google 13 ███░░░░░░░░░░░░░░░░░░░░░░ 11% (suspicious) unknown 11 ██░░░░░░░░░░░░░░░░░░░░░░░ 9% (suspicious) deepseek 1 ░░░░░░░░░░░░░░░░░░░░░░░░░ 1% (suspicious)
Observed V3 sub-model mapping
→ abstain 72 (61%) — low confidence → unknown 17 (14%) ⚠ mismatch → z-ai/glm-5.1 7 ( 6%) ⚠ mismatch sim=0.80 → z-ai/glm-5.2 7 ( 6%) ⚠ mismatch sim=0.82 → z-ai/glm-5 6 ( 5%) ⚠ mismatch sim=0.79 → google/gemini-3.1-pro-preview 5 ( 4%) ⚠ mismatch sim=0.83 → deepseek/deepseek-v4-pro 1 ( 1%) ⚠ mismatch sim=0.78 → google/gemini-3.1-flash-lite-preview 1 ( 1%) ⚠ mismatch sim=0.73 → anthropic/claude-opus-4.7 1 ( 1%) ⚠ mismatch sim=0.69 → anthropic/claude-opus-4.6 1 ( 1%) ⚠ mismatch sim=0.68
Capability score distribution (auxiliary)
0-49 █████████████░░░░░░░░░░░░ 59 50-69 ██░░░░░░░░░░░░░░░░░░░░░░░ 9 70-89 ██████████░░░░░░░░░░░░░░░ 46 90-100 █░░░░░░░░░░░░░░░░░░░░░░░░ 4
Host integrity ranking
| Host | Runs | Average score | Family match | Most common V3 match |
|---|---|---|---|---|
| https://api.supxh.xin/v1 | 12 | 50 | 0% | — |
| https://api.iamhc.cn/v1 | 7 | 11 | 0% | — |
| https://opencode.ai/zen/go/v1 | 5 | 54 | 0% | z-ai/glm-5.1 (3) |
| https://open.bigmodel.cn/api/anthropic | 5 | 4 | 0% | — |
| https://aigc.gether.net/v1 | 5 | 0 | 0% | z-ai/glm-5.1 (2) |
| https://ai.lnapi.cn/v1 | 4 | 89 | 0% | z-ai/glm-5 (3) |
| https://api.openstarry.com/v1 | 4 | 82 | 0% | deepseek/deepseek-v4-pro (1) |
| https://biancheng.99code.me/v1 | 3 | 52 | 0% | — |
| https://jisu.aicodee.com/v1 | 3 | 74 | 0% | google/gemini-3.1-pro-preview (1) |
| https://zapi.aicc0.com/v1 | 3 | 79 | 0% | google/gemini-3.1-pro-preview (1) |
| https://yuanyuaicloud.cn/v1 | 2 | 41 | 0% | — |
| https://chybenzun.top/v1 | 2 | 38 | 0% | z-ai/glm-5 (1) |
| https://88.api456.me/v1 | 2 | 0 | 0% | — |
| https://api.pateway.ai/v1 | 2 | 0 | 0% | — |
| https://api.cottonapi.cloud/v1 | 2 | 77 | 0% | — |
| http://47.95.120.174:8001/v1 | 2 | 77 | 0% | z-ai/glm-5.1 (1) |
| https://windhub.cc/v1 | 2 | 23 | 0% | — |
| https://spanagent.xyz/v1 | 2 | 43 | 0% | — |
| https://cheeseputin1.cloud/v1 | 2 | 81 | 0% | — |
| https://api.zhenhaoji.qzz.io/v1 | 2 | 69 | 0% | google/gemini-3.1-pro-preview (1) |
| https://api.ark717.com/v1 | 1 | 0 | 0% | z-ai/glm-5 (1) |
| https://ai.htcoz.com/v1 | 1 | 71 | 0% | z-ai/glm-5.1 (1) |
| https://beta.hapuppy.com/v1 | 1 | 0 | 0% | z-ai/glm-5.2 (1) |
| https://ai.megallm.io/v1 | 1 | 0 | 0% | — |
| https://my.ai.3fl.top/v1 | 1 | 87 | 0% | z-ai/glm-5 (1) |
Recent anomalies
https://api.ark717.com/v1Jul 26, 2026, 9:54 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5 (sim 0.62)
- Verdict
- Full swap
https://ai.htcoz.com/v1Jul 24, 2026, 1:36 PM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5.1 (sim 0.78)
- Verdict
- Full swap
https://beta.hapuppy.com/v1Jul 20, 2026, 1:51 PM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5.2 (sim 1.00)
- Verdict
- Full swap
https://ai.megallm.io/v1Jul 20, 2026, 1:46 PM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- —
- Verdict
- Family mismatch
https://my.ai.3fl.top/v1Jul 18, 2026, 2:32 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5 (sim 0.93)
- Verdict
- Full swap
http://maas.tvjoy.cn:28080/kino-api/v1Jul 16, 2026, 4:12 AM
- Self-claimed model
- glm5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5.2 (sim 0.94)
- Verdict
- Full swap
https://openapi.cloud-ai.cn/v1Jul 15, 2026, 8:28 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5.2 (sim 0.70)
- Verdict
- Full swap
https://api.x5m5x.com/v1Jul 15, 2026, 8:27 AM
- Self-claimed model
- GLM-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5.2 (sim 0.79)
- Verdict
- Full swap
http://113.57.198.109:4000/litellm/v1Jul 9, 2026, 8:23 AM
- Self-claimed model
- glm5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5.2 (sim 0.77)
- Verdict
- Full swap
https://ai.lnapi.cn/v1Jul 8, 2026, 7:26 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5.2 (sim 0.80)
- Verdict
- Full swap
https://ai.lnapi.cn/v1Jul 8, 2026, 7:23 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5 (sim 0.98)
- Verdict
- Full swap
https://ai.lnapi.cn/v1Jul 8, 2026, 6:29 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5 (sim 0.69)
- Verdict
- Full swap
https://ai.lnapi.cn/v1Jul 8, 2026, 6:25 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5 (sim 0.80)
- Verdict
- Full swap
https://api.openstarry.com/v1Jul 5, 2026, 11:50 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- —
- Verdict
- V3 low confidence · Abstain
https://aigw-gzgy2.cucloud.cn:8443/v1Jul 4, 2026, 7:46 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5.2 (sim 0.75)
- Verdict
- Full swap
https://api.openstarry.com/v1Jul 4, 2026, 7:40 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- —
- Verdict
- Family mismatch
https://api.supxh.xin/v1Jul 4, 2026, 5:43 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- —
- Verdict
- V3 low confidence · Abstain
https://api.openstarry.com/v1Jul 3, 2026, 6:20 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- deepseek
- V3 best match
- deepseek/deepseek-v4-pro (sim 0.78)
- Verdict
- Full swap
https://yuanyuaicloud.cn/v1Jul 3, 2026, 12:53 AM
- Self-claimed model
- glm-5.1
- V2 predicted family
- zhipu
- V3 best match
- —
- Verdict
- V3 low confidence · Abstain
https://chybenzun.top/v1Jul 2, 2026, 4:04 AM
- Self-claimed model
- GLM-5.1
- V2 predicted family
- zhipu
- V3 best match
- z-ai/glm-5 (sim 0.68)
- Verdict
- Full swap
Methodology
BazaarLink Probe combines a Bayesian V2 family classifier across nine fingerprint categories with V3 sub-model references to verify endpoints claiming glm51. Low family consistency, a different V3 match, or divergence from selfClaim is flagged as anomalous. BazaarLink Probe home.