Zhipu GLM-5.3 Tops DeepSWE at a Fraction of the Cost
Zhipu's GLM-5.3 scored 69% on the official DeepSWE leaderboard, jumping from 44 through post-training alone while matching far larger models at only 25-50% of their cost.
2026-08-20 ~ 2026-08-20 · 4 related posts
- Episode 1: Zhipu GLM-5.3 Spotted in Codebase, Post-Training Targets K3 and GPT-5.6(2026-08-03, 5 posts)
- Episode 2: Zhipu AI Releases GLM-5.3: Same Base Model, Post-Training Drives a Big Leap(2026-08-14, 51 posts)
- Episode 3: AI Weekly: Grok, Gemini Updates, and Anthropic's Secret Model(2026-08-14, 2 posts)
- Episode 4: Alibaba, Zhipu and DeepSeek Unveil New Models on the Same Day(2026-08-15, 3 posts)
- Episode 5: Zhipu Launches GLM-5.3 API with 50% Coding Boost(2026-08-19, 4 posts)
- Episode 6: GLM-5.3 Scores 60 on AA Intelligence Index, Tops Agentic Index(2026-08-19, 12 posts)
- Episode 7: Zhipu GLM-5.3 Tops DeepSWE at a Fraction of the Cost(2026-08-20, 4 posts)
- Episode 8: Zhipu Open-Sources GLM-5.3-Flash: 320B MoE Multimodal at 1/10th the Cost(2026-08-25, 48 posts)
- Episode 9: GLM-5.3 Flash Benchmarks Hit GPT-5.6 Territory at Fractional Cost(2026-08-27, 7 posts)
- Episode 10: GLM-5.3-Flash Ranks Third Among Open Models at Half of Qwen's Cost(2026-08-27, 2 posts)
- Episode 11: GLM 5.3 Flash Gets 90% Discount Through September(2026-08-27, 2 posts)
- Episode 12: Zai Releases GLM-5.3 Weights with Tiered Access Citing Cybersecurity Capabilities(2026-08-27, 11 posts)
- Episode 13: GLM-5.3 Flash Benchmarks: Near-Frontier Quality at a Fraction of the Cost(2026-08-27, 12 posts)
- Episode 14: Z.ai Releases Open-Weight GLM-5.3 with Day-One Adoption Across Platforms(2026-08-29, 19 posts)
- Episode 15: Zhipu's GLM-5.3 Launches Exclusively on Baseten with Big Coding Gains(2026-09-05, 2 posts)
- Zhipu GLM-5.3 DeepSWE Score Jumps to 69 via Post-Training Scaling — haider1 · 2026-08-20
- Zhipu GLM-5.3 scores 69 on official DeepSWE leaderboard — AccBalanced · 2026-08-20
- Zhipu GLM-5.3 achieves 69% on DeepSWE benchmark — zainhas · 2026-08-20
- GLM-5.3 Hits 69% on DeepSWE, Matching 4x Larger Models — zainhas · 2026-08-20