TIGER-AI-Lab repositories

64 repositories

RewardHarness
Public
Self-evolving agentic reward framework for image-editing evaluation — 47.4% on EditReward-Bench from only 100 preference demos, no reward-model training. arXiv …
benchmark evaluation image-editing
benchmark evaluation image-editing gemini vlm ai-agents preference-learning rlhf reward-model agentic
Python
•
Other
•8•28•2•0•Updated Aug 25, 2026Aug 25, 2026
VLM2Vec
Public
This repo contains the code for "VLM2Vec / MMEB" [ICLR 2025], "VLM2Vec-V2 / MMEB-V2" [TMLR 2026], and "MMEB-V3" [COLM 2026]
benchmark representation-learning image-retrieval
benchmark representation-learning image-retrieval embedding vlm multimodal rag video-retrieval contrastive-learning mmeb
Python
•
Apache License 2.0
•64•680•29•0•Updated Aug 23, 2026Aug 23, 2026
ClawBench
Public
Open-source benchmark for browser AI agents on daily tasks.
chrome-extension benchmark evaluation
chrome-extension benchmark evaluation dataset browser-automation ai-agents web-agent web-agents everyday-tasks browser-agent
Python
•
Apache License 2.0
•44•603•47•13•Updated Aug 22, 2026Aug 22, 2026
Context-Forcing
Public
Context Forcing: Consistent Autoregressive Video Generation with Long Context [ICML26]
videogen
videogen
Python
•
Other
•2•110•1•0•Updated Aug 4, 2026Aug 4, 2026
Pixel-Reasoner
Public
Pixel-Level Reasoning Model trained with RL [NeuIPS25]
reasoning multimodal llm
reasoning multimodal llm
Python
•
MIT License
•13•306•5•0•Updated Jul 28, 2026Jul 28, 2026
StructEval
Public
Evaluating LLMs' abilities to generate structural output [TMLR2025]
benchmark structure evaluation
benchmark structure evaluation
Python
•
Apache License 2.0
•7•23•2•4•Updated Jul 26, 2026Jul 26, 2026
EditReward
Public
EditReward: A Human-Aligned Reward Model for Instruction-Guided Image Editing [ICLR 2026]
evaluation editing diffusion
evaluation editing diffusion
Python
•
MIT License
•6•159•4•0•Updated Jul 26, 2026Jul 26, 2026
verl-tool
Public
A version of verl to support diverse tool use [TMLR 2026]
agent learning reinforcement
agent learning reinforcement llm
Python
•
MIT License
•89•1k•8•1•Updated Jul 15, 2026Jul 15, 2026
FIM-Midtraining
Public
Python
•
Apache License 2.0
•1•20•1•0•Updated Jul 15, 2026Jul 15, 2026
SWE-QA-Pro
Public
SWE-QA-Pro: A Representative Benchmark and Scalable Training Recipe for Repository-Level Code Understanding [ACL 2026]
qa benchmark swe
qa benchmark swe llm
Python
•
MIT License
•2•13•0•0•Updated Jun 26, 2026Jun 26, 2026
OpenResearcher
Public
OpenResearcher: A Fully Open Pipeline for Long-Horizon Deep Research Trajectory Synthesis
retrieval llm deep-research
retrieval llm deep-research
Python
•119•1.2k•3•1•Updated Jun 10, 2026Jun 10, 2026
RationalRewards
Public
RationalRewards: a reasoning reward model for diffusion RL and test-time prompt tuning
Python
•1•61•1•0•Updated Jun 4, 2026Jun 4, 2026
VideoEval-Pro
Public
VideoEval-Pro: Robust and Realistic Long Video Understanding Evaluation [TMLR26]
video evaluation understanding
video evaluation understanding multimodal
Python
•0•15•0•0•Updated Jun 1, 2026Jun 1, 2026
SWE-Next
Public
SWE-Next: Scalable Real-World Software Engineering Tasks for Agents
agent qa swe
agent qa swe llm
Python
•
Apache License 2.0
•2•8•0•0•Updated May 28, 2026May 28, 2026
VisPhyWorld
Public
VisPhyWorld: Probing Physical Reasoning via Code-Driven Video Reconstruction
physics visual worldmodel
physics visual worldmodel llm
Python
•
MIT License
•1•16•0•0•Updated May 28, 2026May 28, 2026
Critique-Coder
Public
Training Coder Models with Critique Reinforcement Learning [ICLR26]
coder rl llm
coder rl llm
Python
•
MIT License
•0•13•0•0•Updated Apr 11, 2026Apr 11, 2026
Hierarchical-Reasoner
Public
Emergent Hierarchical Reasoning in LLMs/VLMs through Reinforcement Learning [ICLR26]
rl reasoning llm
rl reasoning llm
Python
•
MIT License
•3•64•0•0•Updated Apr 11, 2026Apr 11, 2026
ImagenWorld
Public
Stress-Testing Image Generation Models with Explainable Human Evaluation on Open-ended Real-World Tasks [ICLR 2026]
image generation genai
image generation genai
Python
•
MIT License
•1•32•0•0•Updated Apr 2, 2026Apr 2, 2026
MMLU-Pro
Public
The code and data for "MMLU-Pro: A More Robust and Challenging Multi-Task Language Understanding Benchmark" [NeurIPS 2024]
evaluation llm
evaluation llm
Python
•
Apache License 2.0
•55•419•11•0•Updated Mar 18, 2026Mar 18, 2026
EvolveCoder
Public
EvolveCoder: Evolving Test Cases via Adversarial Verification for Code Reinforcement Learning
coder agents llm
coder agents llm
Python
•
MIT License
•0•1•0•0•Updated Mar 16, 2026Mar 16, 2026
MMMU
Public
This repo contains evaluation code for the paper "MMMU: A Massive Multi-discipline Multimodal Understanding and Reasoning Benchmark for Expert AGI"
Python
•
Apache License 2.0
•56•0•0•0•Updated Feb 12, 2026Feb 12, 2026
VisualWebInstruct
Public
The official repo for "VisualWebInstruct: Scaling up Multimodal Instruction Data through Web Search" [EMNLP25]
vlm llm
vlm llm
Python
•
MIT License
•2•39•0•0•Updated Feb 1, 2026Feb 1, 2026
VisCoder2
Public
The official code of "VisCoder2: Building Multi-Language Visualization Coding Agents" [ICLR26]
visualization coder llm
visualization coder llm
Python
•0•9•0•0•Updated Jan 28, 2026Jan 28, 2026
BrowserAgent
Public
BrowserAgent: Building Web Agents with Human-Inspired Web Browsing Actions [TMLR2025]
agent browser llm
agent browser llm
Python
•
MIT License
•4•36•0•0•Updated Jan 13, 2026Jan 13, 2026
Mantis
Public
Official code for Paper "Mantis: Multi-Image Instruction Tuning" [TMLR 2024 Best Paper]
language video vision
language video vision mantis vlm multimodal lmm fuyu mllm llava-llama3
Python
•
Apache License 2.0
•22•239•4•1•Updated Jan 3, 2026Jan 3, 2026
VideoScore2
Public
Automatic Metric for Evaluating Generated Videos
videos vlm llm
videos vlm llm
Python
•
MIT License
•4•52•6•0•Updated Dec 8, 2025Dec 8, 2025
VideoScore
Public
official repo for "VideoScore: Building Automatic Metrics to Simulate Fine-grained Human Feedback for Video Generation" [EMNLP2024]
language machine-learning
language machine-learning
Python
•
MIT License
•5•125•3•0•Updated Dec 4, 2025Dec 4, 2025
ImagenHub
Public
A one-stop library to standardize the inference and evaluation of all the conditional image generation models. [ICLR 2024]
deep-learning pytorch image-editing
deep-learning pytorch image-editing generative-art image-generation diffusion-models stable-diffusion generative-ai
Python
•
MIT License
•18•179•2•0•Updated Dec 2, 2025Dec 2, 2025
General-Reasoner
Public
General Reasoner: Advancing LLM Reasoning Across All Domains [NeurIPS25]
rl reasoning llm
rl reasoning llm
Python
•16•231•2•0•Updated Nov 27, 2025Nov 27, 2025
QuickCodec
Public
A More Efficient Video Codec [TMLR2025]
video codec
video codec
Cython
•
BSD 3-Clause "New" or "Revised" License
•0•7•0•0•Updated Nov 2, 2025Nov 2, 2025

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TIGER Lab

All

64 repositories

RewardHarness

VLM2Vec

ClawBench

Context-Forcing

Pixel-Reasoner

StructEval

EditReward

verl-tool

FIM-Midtraining

SWE-QA-Pro

OpenResearcher

RationalRewards

VideoEval-Pro

SWE-Next

VisPhyWorld

Critique-Coder

Hierarchical-Reasoner

ImagenWorld

MMLU-Pro

EvolveCoder

MMMU

VisualWebInstruct

VisCoder2

BrowserAgent

Mantis

VideoScore2

VideoScore

ImagenHub

General-Reasoner

QuickCodec

Repositories list

64 repositories