Multimodal Reasoning Assessment

via “multimodal mathematical reasoning evaluation across visual domains”

Visual mathematical reasoning benchmark.

Unique: Combines visual understanding with mathematical problem-solving across three newly created datasets (IQTest, FunctionQA, PaperQA) plus 28 existing multimodal datasets, totaling 6,141 examples with explicit focus on compositional reasoning where visual perception and mathematical logic must be jointly applied. Unlike single-domain benchmarks, MathVista spans geometry, statistics, and scientific figures, exposing differential model performance across mathematical reasoning types.

vs others: Broader than domain-specific benchmarks (e.g., geometry-only or chart-only) and more rigorous than general vision-language benchmarks because it requires both accurate visual interpretation AND correct mathematical reasoning, not just image captioning or visual QA on non-mathematical content.

via “multimodal perception and knowledge integration assessment”

Expert-level multimodal understanding across 30 subjects.

Unique: MMMU's explicit design to require simultaneous perception, knowledge, and reasoning (rather than testing each in isolation) reflects real-world expert tasks where these capabilities must be integrated. Questions cannot be solved by visual recognition alone or knowledge lookup alone, forcing genuine multimodal reasoning.

vs others: Most multimodal benchmarks (MMBench, LLaVA-Bench) test visual recognition or simple visual question-answering; MMMU's integration of expert-level domain knowledge with visual reasoning creates a more realistic assessment of multimodal AI readiness for professional applications.

via “arithmetic and mathematical reasoning evaluation”

23 hardest BIG-Bench tasks where models initially failed.

Unique: Focuses specifically on multi-step arithmetic and mathematical reasoning through few-shot examples, isolating numerical reasoning capability from general language understanding. Tasks test both calculation accuracy and mathematical inference patterns.

vs others: More focused on mathematical reasoning than general reasoning benchmarks; more accessible than formal mathematics verification because it uses natural language problem statements rather than symbolic notation.

via “multimodal context window with cross-modal reasoning”

Multimodal-first API — vision, audio, video understanding across Core/Flash/Edge models.

Unique: Processes multiple modalities (text, image, video, audio) in a single context window with joint reasoning, rather than using separate models or sequential processing steps that require external coordination.

vs others: Enables true multimodal reasoning in a single inference pass, whereas most multimodal APIs require separate calls for different modalities or use sequential processing that loses cross-modal context.

via “multi-step mathematical reasoning benchmark evaluation”

8.5K grade school math problems — multi-step reasoning, verifiable solutions, reasoning benchmark.

Unique: Uses linguistically diverse, human-authored grade school problems (not synthetic) that require genuine multi-step reasoning with basic arithmetic, combined with a standardized answer extraction format (#### delimiter) that enables reproducible evaluation across heterogeneous model outputs

vs others: More challenging than simple arithmetic benchmarks (requires 2-8 reasoning steps) yet more accessible than advanced math benchmarks, making it ideal for measuring practical reasoning improvements in production models

via “common-sense reasoning on visual scenes”

Real-world visual QA requiring spatial reasoning.

Unique: Evaluates common-sense reasoning on real-world photographs where correct answers require implicit world knowledge rather than explicit visual features, testing whether models have internalized practical understanding during pretraining — architectural choice that assesses reasoning capability beyond visual pattern matching

vs others: More representative of real-world reasoning requirements than visual-only benchmarks, but harder to validate and more prone to annotation bias than benchmarks with objective ground truth

via “multi-hop reasoning evaluation across document sections”

8.3K financial reasoning questions over real S&P 500 earnings reports.

Unique: Embeds multi-hop reasoning requirements within authentic financial documents where hops correspond to real relationships between financial statement sections, rather than synthetic reasoning chains. This tests whether models understand domain structure, not just generic multi-hop patterns.

vs others: More realistic than synthetic multi-hop datasets (HotpotQA, 2WikiMultiHopQA) because reasoning hops follow actual financial relationships, but less controlled because document structure varies and reasoning paths are implicit rather than explicitly annotated

via “multimodal reasoning with cross-modal attention”

Google's fast multimodal model with 1M context.

Unique: Uses cross-modal attention to reason across text, image, video, and audio simultaneously in a single forward pass, rather than processing modalities separately and combining results post-hoc

vs others: More coherent reasoning than sequential modality processing because attention mechanisms can identify relationships between modalities; enables more complex reasoning tasks than single-modality models

via “multimodal understanding across text, image, video, and audio”

Google's most capable model with 1M context and native thinking.

Unique: Unified multimodal architecture allows native reasoning across text, image, video, and audio in a single forward pass without requiring separate models or manual synchronization; supports direct video upload without pre-transcription

vs others: More comprehensive than GPT-4V (image+text only) or Claude 3.5 (image+text only); eliminates need for separate audio transcription services or video frame extraction pipelines

via “dynamic reasoning assessment”

Multi-turn chat conversations for dialogue quality evaluation

Unique: Focuses on dynamic reasoning through a carefully curated set of conversations that require logical deduction and follow-up interactions.

vs others: More comprehensive in assessing reasoning than static benchmarks that do not account for conversational context.

via “multi-step mathematical reasoning evaluation”

Grade school math problems requiring multi-step reasoning

Unique: GSM8K is specifically curated to include a diverse set of multi-step reasoning problems, making it more targeted than generic math datasets, allowing for precise evaluation of reasoning capabilities in LLMs.

vs others: More focused on multi-step reasoning than other benchmarks like MATH, which may include less structured problems.

Massive multitask multimodal understanding (images + text)

Unique: MMMU extends the MMLU framework specifically for multimodal inputs, introducing a diverse set of reasoning problems that integrate visual and textual elements, which is not commonly found in other benchmarks.

vs others: More comprehensive than MMLU for multimodal tasks due to its inclusion of visual inputs, making it a superior choice for evaluating vision-language models.

via “mathematical reasoning and logic problem evaluation with specialized scoring”

ReLE评测：中文AI大模型能力评测（持续更新）：目前已囊括374个大模型，覆盖chatgpt、gpt-5.4、谷歌gemini-3.1-pro、Claude-4.6、文心ERNIE-X1.1、ERNIE-5.0、qwen3.6-max、qwen3.6-plus、百川、讯飞星火、商汤senseChat等商用模型， 以及step3.5-flash、kimi-k2.6、ernie4.5、MiniMax-M2.7、deepseek-v4、Qwen3.6、llama4、智谱GLM-5.1、MiMo-V2、LongCat、gemma4、mistral等开源大模型。不仅提供排行榜，也提供规模超200万的大

Unique: Evaluates mathematical reasoning with 1-5 quality scale for reasoning steps rather than binary correctness, enabling partial credit for correct methodology with computational errors. Combines final answer accuracy with reasoning quality assessment to capture mathematical thinking capability. Includes multi-step reasoning problems and logical inference tasks beyond simple arithmetic.

vs others: More nuanced mathematical assessment than MMLU (binary correctness) and captures reasoning quality vs answer-only evaluation

via “multimodal reasoning with enhanced software engineering performance”

Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation...

Unique: Unified multimodal architecture optimized specifically for software engineering tasks with architectural improvements to reduce code hallucination and increase correctness on competitive programming benchmarks, rather than general-purpose multimodal reasoning

vs others: Outperforms Claude 3.5 Sonnet and GPT-4o on software engineering benchmarks while maintaining multimodal capabilities, with more efficient token usage for complex workflows

via “multimodal chain-of-thought reasoning”

* ⭐ 03/2023: [PaLM-E: An Embodied Multimodal Language Model (PaLM-E)](https://arxiv.org/abs/2303.03378)

Unique: Interleaves visual references with textual reasoning steps in a unified sequence, rather than generating reasoning text separately from visual analysis, enabling tighter visual-linguistic reasoning coupling

vs others: More interpretable than end-to-end visual reasoning because it exposes intermediate steps; more grounded than text-only chain-of-thought because it references visual content explicitly

via “multimodal reasoning across text, code, and images in unified inference”

Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with...

Unique: Unified multimodal inference in a single forward pass with integrated vision-language reasoning, vs sequential or separate processing of modalities, enabling more coherent cross-modal understanding

vs others: Better cross-modal reasoning than models that process vision and language separately, and faster than multi-step approaches that require separate API calls

via “multimodal-audio-text-reasoning”

The gpt-4o-audio-preview model adds support for audio inputs as prompts. This enhancement allows the model to detect nuances within audio recordings and add depth to generated user experiences. Audio outputs...

Unique: Implements cross-attention layers that explicitly model relationships between audio embeddings and text token embeddings, allowing the model to detect contradictions or complementary information across modalities. Unlike naive concatenation approaches, this architecture enables the model to reason about *why* audio and text diverge.

vs others: Superior to sequential processing (audio→text→LLM) because it avoids information loss from intermediate ASR steps and enables the model to use text context to resolve audio ambiguities in real-time, rather than post-hoc.

via “multimodal reasoning with extended thinking for stem and mathematical problem-solving”

Qwen3-VL-235B-A22B Thinking is a multimodal model that unifies strong text generation with visual understanding across images and video. The Thinking model is optimized for multimodal reasoning in STEM and math....

Unique: Unifies visual and textual reasoning through a single 235B parameter model with explicit thinking tokens, rather than treating vision and language as separate processing streams. The architecture uses a shared transformer backbone with vision-language fusion at intermediate layers, allowing mathematical reasoning to operate directly over visual features (e.g., reasoning about graph structure while reading axis labels).

vs others: Outperforms GPT-4V and Claude 3.5 Sonnet on STEM benchmarks (MATH-Vision, SciQA) because thinking tokens enable explicit symbolic reasoning over visual content, whereas competitors rely on implicit visual understanding without intermediate reasoning artifacts.

via “cross-modal reasoning and grounding”

NVIDIA Nemotron Nano 2 VL is a 12-billion-parameter open multimodal reasoning model designed for video understanding and document intelligence. It introduces a hybrid Transformer-Mamba architecture, combining transformer-level accuracy with Mamba’s...

Unique: Hybrid Transformer-Mamba architecture enables efficient cross-modal attention through transformer layers while using Mamba for efficient sequential reasoning — most VLMs use pure transformers with separate vision and language encoders, requiring explicit fusion mechanisms

vs others: Achieves reasoning quality comparable to larger models (GPT-4V, LLaVA-1.6) at 12B parameters through architectural efficiency, with lower latency due to Mamba's linear complexity

via “multimodal visual reasoning with extended thinking”

Qwen3-VL-8B-Thinking is the reasoning-optimized variant of the Qwen3-VL-8B multimodal model, designed for advanced visual and textual reasoning across complex scenes, documents, and temporal sequences. It integrates enhanced multimodal alignment and...

Unique: Integrates extended chain-of-thought reasoning specifically for visual tasks, using a unified transformer backbone that maintains spatial-semantic alignment between vision and language modalities throughout the reasoning process, rather than treating vision as a feature extraction step followed by language-only reasoning

vs others: Outperforms standard vision-language models (GPT-4V, Claude 3.5 Vision) on complex reasoning tasks by dedicating compute to intermediate reasoning steps over images, though with higher latency and cost