GLM / Z.ai (Zhipu AI)
Free tier available
- Self-hosted (Free)$0
- API (Z.ai / OpenRouter, GLM-5.1)$0.60/per 1M input tokens
Our pickGLM / Z.ai (Zhipu AI)

T-AI-LOR
Tier-list head-to-head. GLM / Z.ai (Zhipu AI) takes the A-tier slot — here's the breakdown.
Spec sheet
| Tier | A-tierwin | B-tier |
| Overall score | 8.0 / 10win | 7.5 / 10 |
| Free tier | Yes | Yes |
| Starting price | $0 | $0 |
| Best for | Teams that need genuine MIT-licensed frontier open weights with no commercial strings. | Active job seekers who apply to multiple positions and need to quickly tailor their resume for each applica… |
| Last reviewed | 2026-04-17 | 2026-04-06 |
Head-to-head
Rated 1-10 on the same rubric across all 130 tools we cover.
What you'll pay
Look past the headline number -- entry-tier limits drive most cost surprises.
Free tier available
Free tier available
GLM-5.1 (744B MoE / 40B active) benchmarks — T-AI-LOR has no published benchmarks
| Benchmark | Description | Score |
|---|---|---|
| SWE-Bench Pro | 58.4% | |
| MMLU-Pro | Harder multi-subject reasoning | 81.2% |
| GPQA Diamond | Graduate-level science questions | 74.5% |
| HumanEval | Python code generation | 89.1% |
| SWE-Bench Verified | 64.2% | |
| BFCL (function calling) | 88% |
The decision
Use-case anchors and category strengths, side by side.
Teams that need genuine MIT-licensed frontier open weights with no commercial strings. Especially strong for agentic workflows and vision (GLM-4.6V).
Visit GLM / Z.ai (Zhipu AI)Active job seekers who apply to multiple positions and need to quickly tailor their resume for each application. Especially useful for getting past ATS filters.
Visit T-AI-LORBottom line
GLM / Z.ai (Zhipu AI) edges out T-AI-LOR by 0.5 points (8.0 vs 7.5) -- a A-tier vs B-tier split that's narrow but real. Not a blowout; both belong on a shortlist. The score gap shows up most clearly in the categories that matter for GLM / Z.ai (Zhipu AI)'s strengths, so if those categories are your priority, the lead translates.
Pricing-wise, both tools have a free tier (GLM / Z.ai (Zhipu AI) starts $0, T-AI-LOR starts $0), so you can test either without committing. Compare what each free tier actually unlocks -- usage caps, model access, and feature gates differ a lot more than the headline price suggests, especially as both vendors have tightened limits in 2026.
By use case: pick GLM / Z.ai (Zhipu AI) when teams that need genuine mit-licensed frontier open weights with no commercial strings. Pick T-AI-LOR when active job seekers who apply to multiple positions and need to quickly tailor their resume for each application. The two tools aren't fighting for the same person -- they're aiming at adjacent jobs that occasionally overlap. If you're squarely in GLM / Z.ai (Zhipu AI)'s lane, the tier-list ranking and the use-case fit point the same direction; if you're in T-AI-LOR's lane, the score gap matters less than the fit.
Bottom line: GLM / Z.ai (Zhipu AI) is the safer default for most readers, but T-AI-LOR is competitive enough that the tie-breaker is your specific workload, not the spec sheet.
Keep digging
Full GLM / Z.ai (Zhipu AI) review
Tier A · 8.0/10
Full T-AI-LOR review
Tier B · 7.5/10
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Built from our daily AI-tool sweep, last touched April 17, 2026. Honest tier-list reviews — no affiliate-link pieces disguised as advice. See the rubric or how we review.