List your company
ResearchFormerly WizWand

Chart understanding on ChartX

83.51GPT ScoreGPT-5
-2.487619.838742.16564.4913Feb 11, 2026Feb 25, 2026Mar 12, 2026Mar 27, 2026Apr 11, 2026Apr 26, 2026May 11, 2026
Updated 5mo ago

Evaluation results

MethodLinks
GPT-5Model Size=-, # Training Data=-2026.0583.51
Gemini-2.5-ProModel Size=-, # Training Data=-2026.0574.22
Qwen2.5-VL + ChartCF (Ours)Model Size=7B, # Training Data=4K pairs (DPO)2026.0573.18
Qwen3-VL + ChartCF (Ours)Model Size=8B, # Training Data=4K pairs (DPO)2026.0572.14
Qwen3-VL + ECDModel Size=8B, # Training Data=300K (SFT)2026.0571.61
Qwen2.5-VL + ECDModel Size=7B, # Training Data=300K (SFT)2026.0570.83
InternVL3.5 + ECDModel Size=8B, # Training Data=300K (SFT)2026.0570.31
InternVL3.5Model Size=8B, # Training Data=-2026.0568.49
InternVL3.5 + ChartCF (Ours)Model Size=8B, # Training Data=4K pairs (DPO)2026.0568.4
Qwen2.5-VLModel Size=7B, # Training Data=-2026.0567.8
Qwen3-VLModel Size=8B, # Training Data=-2026.0567.8
GPT-4oModel Size=-, # Training Data=-2026.0558.33
ReachQA (InternVL2-8B)Model Size=8B, # Training Data=20K (SFT)2026.0545.38
GPT-4o miniModel Size=-, # Training Data=-2026.0544.36
Claude-3.5-SonnetModel Size=-, # Training Data=-2026.0542.71
ChartGemmaModel Size=3B, # Training Data=123K (SFT)2026.0535.15
ChartSpec + 4kParams=7B2026.023.52
ChartSpec + 3kParams=7B2026.023.38
GPT-4V2026.022.63
Qwen2.5-VL-7B(backbone)Params=7.0B2026.022.23
ChartCoderParams=7.0B2026.022.09
TinyChartParams=3B2026.021.89
InternVL2-Llama3-76BParams=76.0B2026.021.74
InternVL2-26BParams=26.0B2026.021.7
Qwen2-VL-72BParams=72.0B2026.021.69
MiniCPM-Llama3-V2.5Params=8.4B2026.021.66
InternVL2-8BParams=8.1B2026.021.63
ChartVLM-LParams=14.3B2026.021.58
Qwen2-VL-7BParams=7.0B2026.021.5
ChartLlamaParams=13B2026.020.94
ChartAssistantParams=13B2026.020.82