7/13/2026
Open-source AI battle arena, plug your coding agent in and it fights bots
Open-source AI battle arena platform for testing and competing coding agents with live tracking and bot API.
7/13/2026
Open source on-device AI apps (and counting), no cloud, works offline
Open-source on-device AI apps running locally on NPU hardware without cloud dependency or data transmission.
7/13/2026
Optimizing CUDA Like a Human: Micro-Profiling Tools
Research paper on using LLM-based agents with micro-profiling tools to optimize CUDA GPU kernels, treating profilers as expert surrogates for kernel optimization tasks.
7/13/2026
Ask HN: Feedback on my solo, local-LLM-only AI content pipeline (100 posts in)
Local-LLM-only AI content pipeline publishing 100+ autonomous posts with human review, no cloud dependency.
7/13/2026
Show HN: AgentsProof – a small project for testing AI agents
AgentsProof: Open-source project for testing and evaluating AI agents with run tracing, test cases, and shareable reports.
7/13/2026
I gave a local LLM a "delete production" button and watched what it did
Experiment testing local LLM behavior when given dangerous production database deletion capabilities and constraints.
7/13/2026
Show HN: Phlox-GW – Open-source LLM gateway without the enterprise paywall
Phlox-GW: Open-source self-hosted LLM gateway with SSO, cost accounting, guardrails, audit logs, and clustering features.
7/13/2026
SREs to AI agents: Prove yourself before you touch production
Survey of 696 SREs shows only 8% have AIOps in production; 73% cite lack of trust as barrier to AI agent adoption.
7/13/2026
Microsoft chief turns hostile on frontier AI labs, warns companies to guard IP
Microsoft CEO Satya Nadella warns enterprises against sharing IP with frontier AI labs to avoid reverse information attacks.
7/13/2026
Show HN: I implemented a neural network in SQL
Implementation of neural network in SQL using Xarray-SQL array database library. Demonstrates mapping n-dimensional arrays to 2D tabular representation.
7/13/2026
Show HN: PlanWright – A control plane for AI coding agents
PlanWright is an MCP-driven control plane for AI coding agents, enabling planning, implementation, and triage with full documentation.
7/13/2026
Claudio? Why we need and open source Claude
Mindshub is an open-source AI coworker alternative to Claude, emphasizing inspectable, modifiable, and forkable AI systems.
7/13/2026
Building intuition about LLM parameter counts
Educational content about understanding LLM parameter counts and model scaling. Machine learning research.
7/13/2026
GPT-5.6 Luna Showed a Better ROI on Cybersecurity Benchmark
OpenAI released GPT-5.6 models that cleared high cybersecurity capability threshold, automating vulnerability discovery and attack scenarios.
7/13/2026
J-Space Oddity: Do VLMs Dream of Text Tokens?
Anthropic interpretability research exploring whether vision-language models think in text tokens, testing Jacobian-based methods on VLMs like Qwen2.5-VL.
7/13/2026
What we measured after moving 100B tokens/week to open-weight models
Production case study migrating 100B tokens/week from GPT-5.3 to open-weight MiniMax M3, achieving 55% cost reduction for QA agents.
7/13/2026
Ask HN: What makes someone good at using Claude Code?
Promptster: AI fluency platform measuring engineering teams' proficiency with Claude Code and other AI coding tools.
7/13/2026
Attention is all they want – blocking content in websites with local LLMs
Using local LLMs to block unwanted website content. Browser-based LLM application. Limited details.
7/13/2026
Amid AI IP Theft Concerns, Microsoft CEO Floats New AI Patent Concept
Microsoft CEO proposes new patent framework to address IP theft concerns from AI models trained on corporate data.
7/13/2026
What would it take for AI to discover penicillin?
Discussion of agentic science and autonomous labs discovering new compounds, exploring AI's role in scientific discovery.
7/13/2026
Show HN: kassette – Durable agent workflows backed by object storage
Durable execution framework for AI agents using object storage and job queues. Solves agent failure recovery.
7/13/2026
AI agents write Ruby but can't navigate it: a 5-model, 13-codebase benchmark
Benchmark comparing 5 LLM models across 13 Ruby codebases, measuring code generation vs. navigation capabilities.
7/13/2026
Show HN: BillAI Bass, an AI-Powered Big Mouth Billy Bass Using Strands Agents
Demo of AI-powered Big Mouth Billy Bass toy using Strands agent framework for autonomous control.
7/13/2026
AgentMint: Research on how AI shopping agents pick products
Research on decision-making processes in AI shopping agents, analyzing product selection behavior across models.
7/13/2026
Formally verifying AI-generated GPU kernels
Gimlet uses formal verification to validate AI-generated GPU kernels, improving trust in agent-optimized code.
7/13/2026
Show HN: Finterm.ai Bloomberg terminal for Claude Code
CLI tool providing Claude/GPT coding agents direct access to financial data: stock prices, options, SEC filings via structured API.
7/13/2026
How to build AI agents business teams want
Guide on designing and deploying AI agents for enterprise business team workflows and adoption.
7/13/2026
Show HN: ContextVault – the shared memory layer for your AI and your team
Shared memory/context management system for AI tools and teams. Infrastructure for LLM applications.
7/13/2026
Show HN: The Safe, Production-Ready Backend for AI-Generated Apps
Show HN post about a backend for AI-generated apps. Minimal details provided.
7/13/2026
Show HN: We are giving away > over the next 12 months to hack AI agents
Platform crowdsourcing adversarial attacks and jailbreaks against AI agents, with rewards for vulnerability submissions.
7/13/2026
I Cut an AI Agent's Token Use by 94%
Technical case study: optimization techniques reducing token consumption in AI agent systems by 94%.
7/13/2026
Show HN: AutoFlow – Turn screen recordings into user guides
AutoFlow automates user guide generation from screen recordings using chrome extension and ML transcription. LLM-powered product documentation tool.
7/13/2026
Show HN: Clay Seal Identity – Agents need accountability
Security framework for AI agent accountability using identity verification and access controls for privileged operations.
7/13/2026
Show HN: QuantumReckon – find your real cloud and AI spend, including tokens
Show HN tool for tracking cloud and AI token spending. Helps monitor LLM usage costs.
7/13/2026
Show HN: Docs.dev – A docs site you own, where AI drafts and you edit in place
Docs.dev platform for AI-assisted documentation where Claude Code agents draft content and users edit in place, with keyboard.dev integration.
7/13/2026
I built a prompt injection defense middleware for LLMs (Python/FastAPI)
Python/FastAPI middleware for defending LLMs against prompt injection attacks. Security developer tool.
7/13/2026
Learning from Experience Instead of Curated Datasets
Machine learning research on learning from experience vs. curated datasets. Training methodology comparison.
7/13/2026
Show HN: A prompt to make LLMs write property-based tests
Prompt engineering technique to generate property-based tests using LLMs. Developer tool for testing.
7/13/2026
Show HN: Anonymous LLM proxy. Pay in crypto, no account needed
Cryptocurrency-based anonymous proxy for LLM API access. LLM infrastructure. Minimal details.
7/13/2026
Show HN: Claude Organizer, folders and search for Claude.ai, all local
Browser extension adding folders, search, bookmarks to Claude.ai conversations. Local-only, no data collection.
7/13/2026
Apple's new SpeechAnalyzer API, benchmarked against Whisper and its predecessor
Benchmarking of Apple's SpeechAnalyzer against Whisper on 5,559 utterances. SpeechAnalyzer most accurate, 3x faster than Whisper Small. Transparent results published.
7/13/2026
Show HN: Containerized AI development with cross-compatibility
Docker-based template for AI development with multi-provider CLI support and isolation. Works on Linux, macOS, WSL2.
7/13/2026
Would you use AI to discover investment opportunities?
Article about using LLMs with real-time market data for stock research. Generic LLM application overview.
7/13/2026
A/B Test results: Trying different homepage heroes got us 2.6x sign-ups
A/B testing results for forms.app's AI generator hero section achieving 2.6x signup increase. Includes LLM-powered form generation feature.
7/13/2026
Flow – a compact data pipeline language that cuts LLM token usage by 33%
Domain-specific language for data pipelines that reduces LLM token usage by 33%. LLM optimization.
7/13/2026
CortexWP AI: WordPress Agentic system for debugging and development
WordPress agentic system for debugging and development that can inspect actual site configuration and errors.
7/13/2026
The AI Safety Paradox
Discussion of AI safety concerns as LLM-based agents become capable of unsupervised work over extended periods.
7/13/2026
Show HN: A developer tool guide for AI coding agents (900 tools and counting)
Comprehensive guide to 900+ developer tools for AI coding agents, accessible via CLI and MCP integration.
7/13/2026
Show HN: Yes-Brainer – A council of LLMs that debate in the browser, BYOK
Show HN: Yes-Brainer tool enabling multiple LLMs to debate in browser with bring-your-own-key. Multi-agent LLM application.
7/13/2026
Show HN: Harpist – convert any website into a refined and documented API
Harpist tool converts undocumented websites into refined APIs using code analysis and HAR file recording.