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Show HN: Agentic AI Frameworks on AWS (LangGraph,Strands,CrewAI,Arize,Mem0)

https://github.com/aws-samples/sample-agentic-frameworks-on-aws
2•thinkagenticai•8h ago
We’ve published a set of open-source reference implementations on how to build production-grade Agentic AI applications on AWS.

What’s in the repo: • Agentic RAG, memory, and planning workflows with LangGraph & CrewAI • Strands-based flows with observability using OTEL & Arize • Evaluation with LLM-as-judge and cost/performance regressions • Built with Bedrock, S3, Step Functions, and more

GitHub: https://github.com/aws-samples/sample-agentic-frameworks-on-...

Would love your thoughts — feedback, issues, and stars welcome!

Myths and Lessons from a Century of American Automaking

https://eig.org/myths-and-lessons-from-american-automaking/
1•hunglee2•4m ago•0 comments

A Space Catapult with Interstellar Potential

https://www.centauri-dreams.org/2025/08/01/a-space-catapult-with-interstellar-potential/
1•sohkamyung•5m ago•0 comments

System-Wide Safety Project

https://www.nasa.gov/directorates/armd/aosp/sws/
1•pieterk•6m ago•0 comments

Building Websites in the Age of AI

https://blog.fortrabbit.com/building-websites-in-the-age-of-ai
1•esher•7m ago•0 comments

Investigating Cleo ( Stack Exchange)

https://cleoinvestigation.notion.site/
1•nsoonhui•9m ago•0 comments

Airbnb guest says images were altered in false £12,000 damage claim

https://www.theguardian.com/technology/2025/aug/02/airbnb-guest-damage-claim-refund-photos
2•phony-account•10m ago•1 comments

European Union Unveils Rules for Powerful A.I. Systems

https://www.nytimes.com/2025/07/10/business/ai-rules-europe.html
2•tosh•14m ago•0 comments

C++26 Reflections adventures and compile time UML

https://www.reachablecode.com/2025/07/31/c26-reflections-adventures-compile-time-uml/
1•uponasmile•19m ago•0 comments

US Physics Team Wins International Olympiad

https://aas.org/posts/news/2025/07/us-physics-team-wins-international-olympiad
1•thunderbong•22m ago•0 comments

Welcome to Url.town, Population 465

https://url.town/
1•plaguna•24m ago•0 comments

Robotic Manipulation of a Rotating Chain with Bottom End Fixed

https://arxiv.org/abs/2506.18355
1•PaulHoule•26m ago•0 comments

Show HN: LatentSync–Precise AI Video Lip Synchronization

https://latentsyncai.com
1•404NotBoring•28m ago•0 comments

Coherent and Incoherent Light Scattering by Single-Atom Wave Packets

https://journals.aps.org/prl/abstract/10.1103/zwhd-1k2t
1•cl3misch•32m ago•0 comments

Local-First Search

https://fika.bar/paoramen/local-first-search-01K1B0WM1X4P5SV5QAES0Z5N75
1•rafaelferreira•36m ago•0 comments

Terence Tao explains what's going on

https://mstdn.science/@tao@mathstodon.xyz/114956841425932408
3•gtsnexp•36m ago•0 comments

Show HN: N0vaTools – A cool toolkit with many features

https://github.com/SuperGamer474/N0vaTools
1•SuperGamer474•37m ago•0 comments

Show HN: MagicQuill – Edit Images with AI Brushes

https://magicquillai.app
3•sudofoo•46m ago•0 comments

GOG hit back at censorship by making notable NSFW games free-to-own for few days

https://www.gamesradar.com/platforms/pc-gaming/gog-preservationists-hit-back-at-censorship-in-gaming-by-making-a-bunch-of-notable-nsfw-games-free-to-own-for-a-limited-time-if-a-game-is-legal-and-responsibly-made-players-should-be-able-to-enjoy-it/
2•homarp•53m ago•0 comments

Microsoft is open sourcing Windows 11's UI framework

https://www.neowin.net/news/microsoft-is-taking-steps-to-open-sourcing-windows-11-user-interface-framework/
12•bundie•56m ago•4 comments

Collections: Life, Work, Death and the Peasant, Part IIIa: Family Formation

https://acoup.blog/2025/08/01/collections-life-work-death-and-the-peasant-part-iiia-family-formation/
1•Khaine•1h ago•0 comments

Ask HN: How to visualize all human thought

1•poorcedural•1h ago•1 comments

Enough of billionaire's big tech. 'Frugal tech' will build us all a better world

https://www.theguardian.com/commentisfree/2025/aug/02/billionaire-big-tech-frugal-elon-musk-innovation
3•saubeidl•1h ago•0 comments

GitHub-Formalizing the Strong Goldbach Conjecture for AI(HOL,Standard Semantics)

https://github.com/JQCTeam/strong-goldbach-semantic-SOL-HOL
1•justdoitookk•1h ago•1 comments

Symbol-Level Editing

https://sysprogs.com/CodeVROOM/documentation/concepts/symboledits/
1•handfuloflight•1h ago•0 comments

WinUI OSS Update: Phased Rollout Toward Open Collaboration

https://github.com/microsoft/microsoft-ui-xaml/discussions/10700
1•ingve•1h ago•0 comments

How to make people give a damn

https://www.joanwestenberg.com/p/how-to-make-people-give-a-damn-92e3af37926932ef
2•sonderotis•1h ago•1 comments

Termagotchi – A terminal-based Tamagotchi simulation written in Go

https://github.com/ezeoleaf/termagotchi
2•ezeoleaf•1h ago•0 comments

Unleashing potential energy in my EV

https://old.reddit.com/r/Physics/comments/1mfcsv4/unleashing_potential_energy_in_my_ev/
2•thunderbong•1h ago•0 comments

Show HN: Valitron – I built an AI that interviews and ranks job applicants

2•valitron•1h ago•0 comments

Meejah/shwim: Peer-to-peer terminal sharing

https://github.com/meejah/shwim
2•aiNohY6g•1h ago•1 comments