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AntTech

Technology is the core driver of Ant's future creation.

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Latest from AntTech

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AntTech
AntTech
Aug 27, 2025 · Artificial Intelligence

How AI Is Revolutionizing Content Safety – The Tech Behind Shanghai’s Top Award

Shanghai’s 2024 Science and Technology Award honored a joint effort by Shanghai Jiao Tong University and Ant Group for pioneering AI-driven technologies—multimodal hallucination mitigation, controllable data generation, integrated content security monitoring, and adversarial model protection—that set international standards in detecting harmful online media and AIGC content.

AI content safetyAIGC detectionNetwork Security
0 likes · 6 min read
How AI Is Revolutionizing Content Safety – The Tech Behind Shanghai’s Top Award
AntTech
AntTech
Aug 21, 2025 · Artificial Intelligence

How Can We Achieve Efficient Privacy-Preserving Machine Learning? A Cross‑Layer Review

This systematic review, authored by Peking University and Ant Group researchers, examines efficient privacy‑preserving machine learning (PPML) across protocol, model, and system layers, identifies key optimization challenges, proposes a unified cross‑layer perspective, and outlines future research directions for large‑model privacy and performance.

Cross-Layer OptimizationEfficient MLMachine Learning Security
0 likes · 7 min read
How Can We Achieve Efficient Privacy-Preserving Machine Learning? A Cross‑Layer Review
AntTech
AntTech
Aug 21, 2025 · Artificial Intelligence

How the Mixture-of-Queries Transformer Tackles Camouflaged Instance Segmentation

The IJCAI 2025 paper showcase introduces the Mixture‑of‑Queries Transformer, a novel model that combines frequency‑domain feature enhancement with collaborative query decoding to achieve state‑of‑the‑art camouflaged instance segmentation across multiple datasets.

IJCAI 2025camouflaged segmentationcomputer vision
0 likes · 4 min read
How the Mixture-of-Queries Transformer Tackles Camouflaged Instance Segmentation
AntTech
AntTech
Aug 19, 2025 · Artificial Intelligence

How UI‑Venus Achieves SOTA in Multimodal GUI Agent Benchmarks

Ant Group's open‑source native GUI agent UI‑Venus leverages multimodal large‑model and reinforcement‑learning techniques to outperform prior models on grounding and navigation benchmarks, while using a high‑quality data pipeline and a self‑evolving alignment mechanism to push the limits of GUI automation.

GUI AgentSOTAbenchmark
0 likes · 7 min read
How UI‑Venus Achieves SOTA in Multimodal GUI Agent Benchmarks
AntTech
AntTech
Aug 7, 2025 · Information Security

USENIX Security 2025 Live: Crypto DoS, Secure Graph Analysis, Video Forensics

The upcoming USENIX Security 2025 live session in Seattle will showcase three cutting‑edge papers: X.509DoS exposing denial‑of‑service flaws in cryptographic libraries via malformed certificates, GraphAce delivering communication‑efficient two‑party secure graph analysis, and RollingEvidence leveraging rolling‑shutter effects for proactive video forensics.

USENIXcryptographygraph-analysis
0 likes · 7 min read
USENIX Security 2025 Live: Crypto DoS, Secure Graph Analysis, Video Forensics
AntTech
AntTech
Aug 6, 2025 · Artificial Intelligence

Ring-lite-2507: Boosted Deep Reasoning and Balanced General Capabilities

The AntBailing team releases Ring-lite-2507, enhancing deep reasoning through a Two‑staged RL pipeline while simultaneously balancing overall model abilities, showcasing notable gains on benchmarks like ARC‑AGI‑v1 and offering the model as an open‑source resource across major platforms.

RL TrainingRing-litedeep reasoning
0 likes · 5 min read
Ring-lite-2507: Boosted Deep Reasoning and Balanced General Capabilities
AntTech
AntTech
Aug 1, 2025 · Artificial Intelligence

How Ant Group Dominated the 2025 DCASE Audio Question Answering Challenge

The article details the 2025 DCASE Audio Question Answering (AQA) track, outlines its technical challenges, describes Ant Group's three‑stage data, model, and training pipeline, presents performance gains of their Qwen2‑Audio‑R1‑8B and Kimi‑Audio‑SFT‑12B models, and outlines future research directions.

Audio Question AnsweringDCASEmodel training
0 likes · 8 min read
How Ant Group Dominated the 2025 DCASE Audio Question Answering Challenge
AntTech
AntTech
Jul 29, 2025 · Artificial Intelligence

How Ant Group’s Agentar‑Fin‑R1 Redefines Financial AI with Expert‑Level Reasoning

Ant Group’s Ant Financial Science released Agentar‑Fin‑R1, a finance‑focused large model that claims expert‑level knowledge, efficient training, and continuous self‑evolution, outperforming open‑source rivals on benchmarks like FinEval1.0, FinanceIQ and Finova, while supporting industry standards through a collaborative AI alliance.

Agentar-Fin-R1Ant GroupFinova benchmark
0 likes · 5 min read
How Ant Group’s Agentar‑Fin‑R1 Redefines Financial AI with Expert‑Level Reasoning
AntTech
AntTech
Jul 28, 2025 · Information Security

Securing AI Agents on Devices by 2025: Key Findings from the New Report

The newly released “Terminal Agent Security 2025” report, unveiled at the World AI Conference, systematically categorizes AI agent risks, outlines detection and defense methods, and proposes three protection pathways—single‑agent safety, trustworthy multi‑agent interconnection, and AI‑terminal security—to guide the emerging ecosystem of intelligent edge devices.

2025agent trustedge AI
0 likes · 6 min read
Securing AI Agents on Devices by 2025: Key Findings from the New Report
AntTech
AntTech
Jul 27, 2025 · Artificial Intelligence

How High‑Order Programs Are Making Large AI Models Trustworthy for Professional Use

At the 2025 World AI Conference, Ant Group unveiled an open‑source High‑Order Program framework that blends intelligent models with engineering safeguards to overcome reliability challenges and enable large‑scale, trustworthy AI applications across finance, security, and healthcare.

Artificial IntelligenceHigh-Order Programmingengineering framework
0 likes · 5 min read
How High‑Order Programs Are Making Large AI Models Trustworthy for Professional Use