Tech Stories Tech Brief By HackerNoon

This story was originally published on HackerNoon at: https://hackernoon.com/gemini-in-the-cloud-chrome-ai-on-device-a-reviewable-react-assistant . Design a React assistant where Chrome summarizes locally, Gemini proposes bounded changes, and the original brief remains authoritative. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive...

This story was originally published on HackerNoon at: https://hackernoon.com/300-requests-in-5-minutes-how-we-chose-the-web-application-firewall-waf-limit-for-the-token-route . One client stuck in a loop used up all 30 reserved Lambda executions behind our token route. This is how we picked a WAF rate limit of 300 requests per 5 minute Check more stories related to tech-stories at: https://hackern...

This story was originally published on HackerNoon at: https://hackernoon.com/a-breakdown-of-the-top-accounts-receivable-ar-automation-software-companies-q4-2026 . Discover the top AR automation software companies for Q4 2026. Compare Monk, Tabs, Tesorio, and more to streamline invoicing and cash flow. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can al...

This story was originally published on HackerNoon at: https://hackernoon.com/the-idea-you-reveal-to-ai-today-could-be-the-weapon-that-destroys-your-moat-tomorrow . Chatting with centralized AI leaks your competitive moat. Discover how Ainux and Burhan leverage Nosana DePIN to return sovereign compute to builders. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories...

This story was originally published on HackerNoon at: https://hackernoon.com/from-a-domain-to-an-identity-lead-following-the-advertising-trail . Learn how Tushar Karumudi uses shared advertising IDs, archived webpages, and corporate records to trace suspicious domains and uncover identity leads. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also che...

This story was originally published on HackerNoon at: https://hackernoon.com/198-blog-posts-to-learn-about-healthtech . Learn everything you need to know about Healthtech via these 198 free HackerNoon blog posts. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #healthtech , #learn , #learn-healthtech , and more. This...

This story was originally published on HackerNoon at: https://hackernoon.com/500-blog-posts-to-learn-about-hackernoon-zh . Learn everything you need to know about Hackernoon Zh via these 500 free HackerNoon blog posts. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #hackernoon-zh , #learn , #learn-hackernoon-zh , an...

This story was originally published on HackerNoon at: https://hackernoon.com/1claw-builds-the-security-layer-for-the-day-ai-agents-run-wallets-and-sign-trades-autonomously . 1Claw founder Kevin Jones explains how HSM-backed vaults, spend limits and revocation keep AI agents from holding the master key to wallets and APIs. Check more stories related to tech-stories at: https://hackernoon.com/c/tech...

This story was originally published on HackerNoon at: https://hackernoon.com/tailoring-a-multi-agent-llm-system-for-a-mid-sized-business . Treat the LLM as a brain, not a source of facts. A practical guide to multi-agent LLM systems: prompts, orchestration, RAG, vector search, evals, and inference. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also...

This story was originally published on HackerNoon at: https://hackernoon.com/500-blog-posts-to-learn-about-hackernoon-ru . Learn everything you need to know about Hackernoon Ru via these 500 free HackerNoon blog posts. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #hackernoon-ru , #learn , #learn-hackernoon-ru , an...

This story was originally published on HackerNoon at: https://hackernoon.com/claude-designed-211-proteins-in-two-days-the-memes-in-slack-phase-took-two-months . Citrini Research used an unreleased Anthropic model to design scorpion toxin binders in 64 hours, then spent two months waiting on a wet lab. 17 of 211 bound. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-sto...

This story was originally published on HackerNoon at: https://hackernoon.com/ai-is-redrawing-the-us-data-center-map . Three data-based charts show how construction spending, power access and utility commitments are reshaping the US data center buildout. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #hyperscale-data...

This story was originally published on HackerNoon at: https://hackernoon.com/what-happens-when-ai-stops-working-and-weve-forgotten-how-to . AI promises greater productivity, but dependence comes at a cost. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #ai-job-loss , #business-continuity , #future-of-work , #softwar...

This story was originally published on HackerNoon at: https://hackernoon.com/building-deterministic-security-boundaries-for-ai-agents-on-aws . Explore how to secure autonomous AI agents on AWS using isolated execution, least-privilege IAM, tool validation, recovery controls, and kill switches. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check...

This story was originally published on HackerNoon at: https://hackernoon.com/the-setup-tails-os-tor-browser-and-threat-model-down-the-rabbit-hole-part-5 . Tails OS, TOR Browser and a five level threat model matrix, everything you need to set up secure access to the dark web before you go in. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check e...

This story was originally published on HackerNoon at: https://hackernoon.com/how-to-create-bridges-and-assistants-on-counterstake-for-cross-chain-transfers-and-rewards . Want to build a new bridge on Counterstake or earn rewards as an assistant? Here’s how to get started and help power smoother cross-chain transfers. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stor...

This story was originally published on HackerNoon at: https://hackernoon.com/500-blog-posts-to-learn-about-hackernoon-bn . Learn everything you need to know about Hackernoon Bn via these 500 free HackerNoon blog posts. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #hackernoon-bn , #learn , #learn-hackernoon-bn , an...

This story was originally published on HackerNoon at: https://hackernoon.com/how-much-gpu-memory-do-you-really-need-to-run-an-open-llm-locally . How to size hardware for a local LLM: weights, KV cache and memory bandwidth, checked against official specs for 12 open models and 9 GPUs and Macs. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check...

This story was originally published on HackerNoon at: https://hackernoon.com/building-a-governed-customer-360-data-product-on-microsoft-fabric . Learn how to build an AI-ready Customer 360 data product with Microsoft Fabric, governed data layers, semantic models, and MCP tools. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive conte...

This story was originally published on HackerNoon at: https://hackernoon.com/non-deterministic-ai-can-still-build-deterministic-software . LLMs produce unpredictable outputs, but software needs predictable results. Here's how agentic development bridges the gap. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive content about #llms ,...

This story was originally published on HackerNoon at: https://hackernoon.com/privileged-access-management-for-ot-securing-ics-systems-that-cant-go-down . Secure critical ICS and SCADA environments with Securden Unified PAM for OT. Prevent downtime, enforce just-in-time access, and simplify manufacturing security. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories...

This story was originally published on HackerNoon at: https://hackernoon.com/serpapi-expands-beyond-search-results-with-new-extract-api . SerpApi launches Extract API, helping developers retrieve structured data from public web pages for AI applications, research, and automation. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive con...

This story was originally published on HackerNoon at: https://hackernoon.com/how-drones-navigate-without-gps-a-builders-guide-to-visual-slam-in-2026 . Explore how visual SLAM enables GPS-denied drone navigation, from visual-inertial odometry and mapping to edge AI, path planning, and limitations. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also ch...

This story was originally published on HackerNoon at: https://hackernoon.com/onlyoffice-100-brings-ai-tools-modular-apps-and-stronger-security-to-its-open-source-office-suite . Discover ONLYOFFICE 10.0, featuring built-in AI tools, four modular apps, enhanced PDF and spreadsheet editors, and 35 security vulnerability fixes. Check more stories related to tech-stories at: https://hackernoon.com/c/te...

This story was originally published on HackerNoon at: https://hackernoon.com/how-to-fix-one-detail-on-an-ai-generated-3d-model-without-losing-the-rest . Meshy Edit is a mesh-editing model from Meshy that changes only the part of a 3D model you select and leaves the rest untouched. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories . You can also check exclusive co...