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Learn the latest tech-stories updates in the tech world.

  1. 17 jam lalu

    How to Cut Your AWS SQS Costs Without Redesigning Your Architecture

    This story was originally published on HackerNoon at: https://hackernoon.com/how-to-cut-your-aws-sqs-costs-without-redesigning-your-architecture. Cut AWS SQS costs with long polling, standard queues, idempotent consumers, and simple cleanup of unused queues. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #infrastructure, #aws, #sqs, #aws-cost-optimization, #cost-optimization, #aws-sqs, #aws-sqs-costs, #sqs-standard-queues, and more. This story was written by: @lucastonelli. Learn more about this writer by checking @lucastonelli's about page, and for more stories, please visit hackernoon.com. Enabling long polling and using standard queues instead of FIFO queues can significantly reduce SQS costs by minimizing the number of requests made to the service. Additionally, deleting unused queues and implementing idempotency and timestamps in application code can also help minimize waste and save money.

    How to Cut Your AWS SQS Costs Without Redesigning Your Architecture

  2. 17 jam lalu

    I Built a Budget Optimiser That Showed Me the Cost of My Own Rules

    This story was originally published on HackerNoon at: https://hackernoon.com/i-built-a-budget-optimiser-that-showed-me-the-cost-of-my-own-rules. Building CLARO showed how shadow prices and constraint analysis can make marketing budget recommendations easier to understand and challenge. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #linear-programming, #resource-allocation, #decision-support-systems, #marketing-budget-optimization, #diminishing-returns, #shadow-prices, #pulp, #cbc-solver, and more. This story was written by: @HodaRezvanjoo_3m2h4pek. Learn more about this writer by checking @HodaRezvanjoo_3m2h4pek's about page, and for more stories, please visit hackernoon.com. Building a Python budget optimiser led the author to focus on explaining recommendations: which constraints matter, what trade-offs they impose, and how alternative allocations compare.

    I Built a Budget Optimiser That Showed Me the Cost of My Own Rules

  3. 1 hari lalu

    Nostr: Introducing Decentralized Social Communication

    This story was originally published on HackerNoon at: https://hackernoon.com/nostr-introducing-decentralized-social-communication. Nostr replaces platform-owned identity with a keypair you control. A plain-language breakdown of how it actually works, protocol, events, relays, zaps. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #nostr, #software-development, #bitcoin, #web3, #article-writing, #software-engineering, #open-source, #social-media, and more. This story was written by: @tobses. Learn more about this writer by checking @tobses's about page, and for more stories, please visit hackernoon.com. Nostr lets you own your identity instead of renting it from a platform. No account a company can delete, just a keypair only you hold. This piece walks through how it actually works: the protocol, how identity is just a public/private key, how events and relays move data around without a central server, and how zaps let people send bitcoin directly for a post, no algorithm involved.

    Nostr: Introducing Decentralized Social Communication

  4. 2 hari lalu

    Building DrakoFlow Across the Web, VS Code, and IntelliJ

    This story was originally published on HackerNoon at: https://hackernoon.com/building-drakoflow-across-the-web-vs-code-and-intellij. Explore why DrakoFlow chose TypeScript to build a modern, interactive UML engine that works across the web, VS Code, IntelliJ, and more. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #uml, #uml-diagrams, #typescript, #documentation, #technical-documentation, #development, #cross-platform-apps, #software-architecture, and more. This story was written by: @pazvanti. Learn more about this writer by checking @pazvanti's about page, and for more stories, please visit hackernoon.com. Explore why DrakoFlow chose TypeScript to build a modern, interactive UML engine that works across the web, VS Code, IntelliJ, and more.

    Building DrakoFlow Across the Web, VS Code, and IntelliJ

  5. 2 hari lalu

    You Can Now Run Claude Code for $0. Here's the Exact Setup That Actually Works.

    This story was originally published on HackerNoon at: https://hackernoon.com/you-can-now-run-claude-code-for-$0-heres-the-exact-setup-that-actually-works. Ollama added native Anthropic API support in January 2026. Claude Code can now route to local open-source models instead of Anthropic's servers. No API key. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #ollama, #claude-code, #beginners, #tutorial, #open-source, #developer-tools, #ai, #claude, and more. This story was written by: @cloudsavant. Learn more about this writer by checking @cloudsavant's about page, and for more stories, please visit hackernoon.com. Ollama added native Anthropic API support in January 2026. Claude Code can now route to local open-source models instead of Anthropic's servers. No API key.

    You Can Now Run Claude Code for $0. Here's the Exact Setup That Actually Works.

  6. 3 hari lalu

    Terra Nova: Fear, Intelligence, and the AI Revolution

    This story was originally published on HackerNoon at: https://hackernoon.com/terra-nova-fear-intelligence-and-the-ai-revolution. AI is creating a Terra Nova,a new world where intelligence is abundant, fear is widespread, and the rules of human relevance are being rewritten. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #tech-essay, #artificial-intelligence, #fear-of-artificial-intellignce, #ai-anxiety, #critical-thinking, #human-intelligence, #ai-competition, #ai-and-education, and more. This story was written by: @verlainedevnet. Learn more about this writer by checking @verlainedevnet's about page, and for more stories, please visit hackernoon.com. AI is creating a Terra Nova,a new world where intelligence is abundant, fear is widespread, and the rules of human relevance are being rewritten. Instead of fearing AI, we must learn to adapt, build, contribute, and redefine what makes human intelligence valuable.

    Terra Nova: Fear, Intelligence, and the AI Revolution

  7. 3 hari lalu

    Hollywood, Microdramas, and the Business of Capturing Attention

    This story was originally published on HackerNoon at: https://hackernoon.com/hollywood-microdramas-and-the-business-of-capturing-attention. HackerNoon readers weigh in on whether Hollywood is adapting to new viewing habits or exploiting the attention economy through microdramas. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #3-tech-polls, #hackernoon-polls, #attention-economy, #hollywood-microdramas, #hackernoon-poll-results, #ai-entertainment, #short-form-video, #ai-generated-microdramas, and more. This story was written by: @3techpolls. Learn more about this writer by checking @3techpolls's about page, and for more stories, please visit hackernoon.com. HackerNoon readers are split on microdramas: many see them as both audience adaptation and attention exploitation, while prediction markets point to TikTok’s influence and the next wave of AI-generated entertainment.

    Hollywood, Microdramas, and the Business of Capturing Attention

  8. 4 hari lalu

    How Agentic AI is Becoming a Non-Negotiable CX Powerhouse for SMBs

    This story was originally published on HackerNoon at: https://hackernoon.com/how-agentic-ai-is-becoming-a-non-negotiable-cx-powerhouse-for-smbs. The capabilities of agentic AI have rapidly evolved into an essential consideration for SMBs that are serious about their customer experience models. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #smbs, #small-business, #small-business-marketing, #ai, #artificial-intelligence, #agentic-ai-for-smbs, #autonomous-ai-agents, #ai-personalization, and more. This story was written by: @dmytrospilka. Learn more about this writer by checking @dmytrospilka's about page, and for more stories, please visit hackernoon.com. The capabilities of agentic AI have rapidly evolved into an essential consideration for SMBs that are serious about their customer experience models, as well as serving on a B2B client basis.

    How Agentic AI is Becoming a Non-Negotiable CX Powerhouse for SMBs
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