+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
o1 mini vs Seed 1.5-VL
Comprehensive side-by-side LLM comparison
Seed 1.5-VL supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
+
+
+
+
OpenAI
OpenAI o1 mini, released by OpenAI in September 2024, is a lightweight reasoning model from the o1 family optimized for efficient STEM problem-solving at lower cost and latency. It features a 128K token context window and applies chain-of-thought reasoning specifically tuned for mathematics, science, and coding tasks. o1 mini targets use cases where rapid, cost-efficient reasoning is preferred over the broader capabilities of the full o1 model.
+
+
+
+
ByteDance
Seed1.5-VL, released by ByteDance Seed on May 15, 2025, is a vision-language foundation model composed of a 532M-parameter vision encoder and a Mixture-of-Experts language model with 20 billion active parameters. It was pretrained on over 3 trillion multimodal tokens and achieved state-of-the-art performance on 38 out of 60 public VLM benchmarks at release. Seed1.5-VL targets complex visual reasoning, OCR, video comprehension, 3D spatial understanding, and multimodal agentic tasks.
8 months newer
o1 mini
OpenAI
2024-09-12
Seed 1.5-VL
ByteDance
2025-05-15
Performance Metrics
Context window and performance specifications
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
o1 mini
1 providers
OpenAI
+
+
+
+
Seed 1.5-VL
0 providers
+
+
+
+
o1 mini
Avg Score:0.0%
Providers:1
+
+
+
+
Seed 1.5-VL
Avg Score:0.0%
Providers:0