TODAY · 20 SIGNALS Last Update: 2026-07-11 22:47
#01

I built TradingSpy: local, privacy-first AI trading assistant(First Open Source)

Article URL: https://github.com/mrhustlex/TradingSpy-TradingAgentService Comments URL: https://news.ycombinator.com/item?id=48875678 Points: 1 # Comments: 0

Hacker News AI /
#02

I built a free tool to evaluate AI agent outputs (human labels and LLM judges)

Article URL: https://github.com/AntoineF23/verdict Comments URL: https://news.ycombinator.com/item?id=48875259 Points: 1 # Comments: 0

Hacker News AI /
#03

DeepSearch-World: Self-Distillation for Deep Search Agents in a Verifiable Environment

arXiv:2607.07820v1 Announce Type: new Abstract: Training tool-use agents to improve from their own experience remains challenging, as supervised fine-tuning relies on fixed teac...

arXiv Computation and Language /
#04

Scalable and Culturally Specific Stereotype Dataset Construction via Human-LLM Collaboration

arXiv:2607.07895v1 Announce Type: new Abstract: Research on stereotypes in large language models (LLMs) has largely focused on English-speaking contexts, due to the lack of data...

arXiv Computation and Language /
#05

When Implausible Tokens Get Reinforced: Tail-Aware Credit Calibration for LLM Reinforcement Learning

arXiv:2607.07976v1 Announce Type: new Abstract: Reinforcement learning (RL) has achieved remarkable success in enhancing the reasoning capabilities of large language models (LLM...

arXiv Computation and Language /
#06

OpenAI frontier models and Codex are now available on AWS

OpenAI frontier models and Codex are now generally available on AWS, giving enterprises a new path to build with OpenAI through the AWS environments, controls, and procurement w...

OpenAI News /
#07

Databricks brings GPT-5.5 to enterprise agent workflows

Databricks uses GPT-5.5 for enterprise agent workflows after the model set a new state of the art on the OfficeQA Pro benchmark.

OpenAI News /
#08

Introducing GPT-5.4 mini and nano

GPT-5.4 mini and nano are smaller, faster versions of GPT-5.4 optimized for coding, tool use, multimodal reasoning, and high-volume API and sub-agent workloads.

OpenAI News /
#09

CyberSecEval 2 - A Comprehensive Evaluation Framework for Cybersecurity Risks and Capabilities of Large Language Models

CyberSecEval 2 - A Comprehensive Evaluation Framework for Cybersecurity Risks and Capabilities of Large Language Models

Hugging Face Blog /
#10

ScarfBench: Benchmarking AI Agents for Enterprise Java Framework Migration

ScarfBench: Benchmarking AI Agents for Enterprise Java Framework Migration

Hugging Face Blog /
#11

Introducing the Gemini 2.5 Computer Use model

Available in preview via the API, our Computer Use model is a specialized model built on Gemini 2.5 Pro’s capabilities to power agents that can interact with user interfaces.

Google DeepMind Blog /
#12

Show HN: BoundFlow – an open-source control plane for AI agents

Article URL: https://github.com/boundflow/boundflow Comments URL: https://news.ycombinator.com/item?id=48875888 Points: 1 # Comments: 0

Hacker News AI /
#13

Is it agentic enough? Benchmarking open models on your own tooling

Is it agentic enough? Benchmarking open models on your own tooling

Hugging Face Blog /
#14

Gemma Scope 2: helping the AI safety community deepen understanding of complex language model behavior

Open interpretability tools for language models are now available across the entire Gemma 3 family with the release of Gemma Scope 2.

Google DeepMind Blog /
#15

Strengthening our Frontier Safety Framework

We’re strengthening the Frontier Safety Framework (FSF) to help identify and mitigate severe risks from advanced AI models.

Google DeepMind Blog /
#16

A Reliability Assessment of LALM Audio Judges for Full-Duplex Voice Agents

arXiv:2607.07985v1 Announce Type: new Abstract: We report the empirical reliability of Gemini models as audio judges that score full-duplex agent conversations directly from the...

arXiv Computation and Language /
#17

Hallucination Self-Play: Bootstrapping Reinforced Detector via Evolved Generator

arXiv:2607.07993v1 Announce Type: new Abstract: Identifying faithfulness hallucinations in LLM-generated outputs remains challenging due to the scarcity of high-quality annotate...

arXiv Computation and Language /
#18

From Execution to Education: A Bloom-Aligned Framework for Measuring Educational Control in LLMs

arXiv:2607.08009v1 Announce Type: new Abstract: We introduce a Bloom-aligned framework for measuring educational control in Large Language Models (LLMs): the ability to preserve...

arXiv Computation and Language /
#19

Can We Trust LLM's Logic? Quantifying Uncertainty, Coherence, and Robustness via a Graph-Based Framework

arXiv:2607.08017v1 Announce Type: new Abstract: Large-Language Models (LLMs) can be prone to flawed and unfaithful reasoning that decoding strategies like Self-Consistency (SC)...

arXiv Computation and Language /
#20

PLURAL: A Global Dataset for Value Alignment

arXiv:2607.08034v1 Announce Type: new Abstract: Large language models (LLMs) are used worldwide, yet disproportionately reflect Western values, limiting their ability to represe...

arXiv Computation and Language /