Tech Stories Tech Brief By HackerNoon

This story was originally published on HackerNoon at: https://hackernoon.com/prompt-rate-limits-and-batching-how-to-stop-your-llm-api-from-melting-down. LLM APIs have real speed limits. Learn how tokens, rate limits, and batching affect scale—and how to avoid costly 429 errors in production. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #llm-rate-limits, #prompt-engineering, #batching-llm-requests, #api-throttling, #llm-scaling-strategies, #token-per-minute-limits, #handling-http-429-errors, #llm-production-architecture, and more. This story was written by: @superorange0707. Learn more about this writer by checking @superorange0707's about page, and for more stories, please visit hackernoon.com. LLM rate limits are unavoidable, but most failures come from poor prompt design, bursty traffic, and naive request patterns. This guide explains how to reduce token usage, pace requests, batch safely, and build LLM systems that scale without constant 429 errors.

This story was originally published on HackerNoon at: https://hackernoon.com/latex-isnt-just-for-academicsits-a-power-tool-for-novelists. LaTeX isn't just for academia. Use custom commands to keep names, POV voices, and styled elements consistent across your manuscript, then reformat in seconds. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #latex, #creative-writing, #writing-tools, #productivity, #typesetting, #systems-for-storytellers, #html, #markdown-syntax, and more. This story was written by: @burvestorylab. Learn more about this writer by checking @burvestorylab's about page, and for more stories, please visit hackernoon.com. LaTeX isn't just for academia. Use custom commands to keep names, POV voices, and styled elements consistent across your manuscript, then reformat in seconds.

This story was originally published on HackerNoon at: https://hackernoon.com/the-tech-communitys-efforts-to-dethrone-openai. OpenAI is starting to raise some ethical concerns, and now the tech community wants to fight back. Here is a quick summary. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #opneai, #open-source, #artificial-intelligence, #tech, #startups, #privacy, #good-company, #hackernoon-top-story, and more. This story was written by: @TheLoneroFoundation. Learn more about this writer by checking @TheLoneroFoundation's about page, and for more stories, please visit hackernoon.com. OpenAI has made tech waves in the recent years with the remanent of LLMs as search engine reindexing algorithms. The biggest issue, however, is that OpenAI is extremely centralized and has a business model that is based off of incentivizing data harvesting. This led me to build AI systems based on open peering that aims to democratize LLMs and AI applications.

This story was originally published on HackerNoon at: https://hackernoon.com/yuri-misnik-cto-at-indrive-on-architecting-an-ai-first-super-app. Meet Yuri Misnik, Chief Technology Officer at inDrive. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #hackernoon-interviews, #superapps, #ai-first-super-app, #indrive, #leadership-interviews, #hackernoon-top-story, #ai-transformation, #good-company, and more. This story was written by: @newsbyte. Learn more about this writer by checking @newsbyte's about page, and for more stories, please visit hackernoon.com. We’re excited to welcome Yuri Misnik, Chief Technology Officer at inDrive, for a conversation on scaling technology, AI innovation, and building a lean and strong engineering organization. Yuri brings decades of global leadership experience across major technology and financial services organizations, having held senior roles at companies including Microsoft and AWS. At inDrive, Yuri oversees the company’s engineering, AI, and data teams as the platform evolves from a leading ride-hailing service into a full-featured super app. In this interview, we explore what energizes him about this transformational stage at inDrive, how technology is influencing the company’s trajectory, and the leadership principles that guide his approach to lean yet impactful engineering.

This story was originally published on HackerNoon at: https://hackernoon.com/trading-logic-meets-agriculture-building-smarter-food-systems-with-ai. Kranthi Kumar Gajji explains how AI, cloud systems, and trading logic can reduce waste, improve sustainability, and optimize agriculture. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #agri-tech-innovation, #cloud-computing, #ai-in-agriculture, #precision-farming, #sustainable-food-systems, #iot-and-edge-ai, #data-driven-agriculture, #good-company, and more. This story was written by: @jonstojanjournalist. Learn more about this writer by checking @jonstojanjournalist's about page, and for more stories, please visit hackernoon.com. Kranthi Kumar Gajji explores how trading and e-commerce logic can be applied to agriculture to reduce waste and inefficiency. By combining AI, cloud systems, and real-time data, he shows how farms can convert latency into opportunity, balance speed with seasonal learning, and build resilient, decentralized food systems optimized for long-term sustainability.

This story was originally published on HackerNoon at: https://hackernoon.com/claude-code-launches-teleport-workflow-start-anywhere-continue-everywhere. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #claude-code, #claude-code-workflow, #claude-code-teleport-workflow, #cross-device-coding, #async-programming, #claude-session-teleportation, #github-integration, #hackernoon-top-story, and more. This story was written by: @proflead. Learn more about this writer by checking @proflead's about page, and for more stories, please visit hackernoon.com. Claude Code allows you to move an entire conversation, including context, history, and the working branch, between the web and your local terminal. To use it, you need to connect your local environment to Claude's cloud.

This story was originally published on HackerNoon at: https://hackernoon.com/a-deep-dive-into-seatunnel-metadata-caching. How does SeaTunnel Zeta handle 10k+ tasks? Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #apache-seatunnel, #data-science, #big-data, #open-source, #apache-spark, #apache-flink, #metadata-caching, #caching-tutorial, and more. This story was written by: @williamguo. Learn more about this writer by checking @williamguo's about page, and for more stories, please visit hackernoon.com. The answer is smart classloader reuse, distributed IMap checkpoints, and Catalog caching for massive scaling.

This story was originally published on HackerNoon at: https://hackernoon.com/how-to-use-eks-pod-identity-to-isolate-tenant-data-in-s3-with-a-shared-iam-role. Learn how to use EKS Pod Identity principal tags to isolate each tenant’s S3 access with a single shared IAM role. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #eks, #kubernetes, #iam, #eks-pod-identity, #irsa, #devops, #aws, #s3, and more. This story was written by: @pjajoo. Learn more about this writer by checking @pjajoo's about page, and for more stories, please visit hackernoon.com. Learn how to use EKS Pod Identity principal tags to isolate each tenant’s S3 access with a single shared IAM role.

This story was originally published on HackerNoon at: https://hackernoon.com/seatunnel-cdc-explained-a-laymans-guide. The core design philosophy of SeaTunnel CDC is to find the perfect balance between "Fast" (parallel snapshots) and "Stable" (data consistency). Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #apache-seatunnel, #open-source, #big, #seatunnel-cdc, #data-science, #seatunnel-cdc-explained, #what-is-seatunnel-cdc, #hackernoon-top-story, and more. This story was written by: @williamguo. Learn more about this writer by checking @williamguo's about page, and for more stories, please visit hackernoon.com. Explore how Snapshot, Backfill, and Incremental stages use Watermark Alignment to deliver high-speed, Exactly-Once data integrity.

This story was originally published on HackerNoon at: https://hackernoon.com/how-ai-is-being-used-for-border-surveillance. U.S. Customs and Border Protection is trying to build AI-powered border surveillance systems that automate the process of scanning people trying to cross. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #technology, #us-border-tech, #us-mexico-border, #ai-in-law-enforcement, #border-patrol, #the-markup, #us-customs-and-border, #ai-surveillance-system, and more. This story was written by: @TheMarkup. Learn more about this writer by checking @TheMarkup's about page, and for more stories, please visit hackernoon.com. U.S. Customs and Border Protection is trying to build AI-powered border surveillance systems. The goal is to automate the process of scanning people trying to cross into the U.S., an effort that experts say could push migrants to take more perilous routes. The Markup is the first to report on the details of CBP's plans.

This story was originally published on HackerNoon at: https://hackernoon.com/how-automation-makes-dataops-work-in-real-enterprise-environments. DataOps provides the blueprint, but automation makes it scalable. Learn how enforced CI/CD, observability, and governance turn theory into reality. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #dataops-automation, #operational-dataops, #data-product-delivery, #runtime-data-controls, #scalable-data-operations, #data-pipeline-governance, #automated-data-cicd, #good-company, and more. This story was written by: @dataops. Learn more about this writer by checking @dataops's about page, and for more stories, please visit hackernoon.com. DataOps promises disciplined, reliable data delivery, but many teams struggle when its principles rely on manual effort. This article explains why DataOps breaks down in practice and how automation turns standards, testing, observability, and governance into enforceable system behaviors. Automation shifts DataOps from philosophy to an operational reality that scales.

This story was originally published on HackerNoon at: https://hackernoon.com/how-world-liberty-financials-usd1-is-rewriting-settlement-standards-in-prediction-markets. Myriad became the first prediction market to use only World Liberty Financial's USD1 stablecoin, pooling all betting infrastructure in Trump-backed currency. Th Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #world-liberty-financial, #myraid-news, #cryptocurrency, #defi, #bnb, #trump, #technology, #startup, and more. This story was written by: @ishanpandey. Learn more about this writer by checking @ishanpandey's about page, and for more stories, please visit hackernoon.com. Myriad became the first prediction market to use only World Liberty Financial's USD1 stablecoin, pooling all betting infrastructure in Trump-backed currency. The platform launches automated Candles markets on BNB Chain with plans to move all prediction markets to USD1-only during Q1, removing currency options to concentrate liquidity. The integration tests whether political connections affect adoption in forecasting while getting USD1 into prediction market infrastructure.

This story was originally published on HackerNoon at: https://hackernoon.com/trangpt-review-ai-powered-multilingual-communication-for-global-sales-teams. TranGPT helps global teams communicate faster with natural AI translations, real-time reply suggestions, and tone-aware multilingual messaging. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #ai-translation-software, #cross-border-sales-tools, #multilingual-customer-service, #ai-communication-platform, #social-translation-app, #global-sales-enablement, #enterprise-ai-translator, #good-company, and more. This story was written by: @jonstojanjournalist. Learn more about this writer by checking @jonstojanjournalist's about page, and for more stories, please visit hackernoon.com. TranGPT is an AI-powered social translation and communication system built for cross-border sales and customer service. It delivers fast, natural multilingual replies, preserves tone and intent, and adapts to team language over time. Rather than replacing humans, TranGPT enhances decision-making, helping global teams communicate professionally, build trust, and close deals faster across markets.

This story was originally published on HackerNoon at: https://hackernoon.com/shankar-manapragada-unites-operational-excellence-through-food-services-talent-and-technology. Shankar Manapragada shares how food services, talent development, and technology combine to drive operational excellence. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #food-service-management, #operational-excellence, #talent-development, #learning-and-development, #enterprise-technology, #quality-management, #organizational-transformation, #good-company, and more. This story was written by: @sanya_kapoor. Learn more about this writer by checking @sanya_kapoor's about page, and for more stories, please visit hackernoon.com. With over 32 years of cross-industry experience, Shankar Manapragada explains how organizations can achieve operational excellence by integrating food service management, talent development, and technology. He outlines how learning systems, quality frameworks, and digital platforms work together to improve service delivery, employee performance, and long-term organizational resilience.

This story was originally published on HackerNoon at: https://hackernoon.com/beyond-euclidean-space-optimizing-hierarchical-data-in-hyperbolic-hsvms-gdqhwxx. Hyperbolic SVMs (HSVM) excel at hierarchical data but face non-convex optimization hurdles. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #hyperbolic-machine-learning, #hsvm-optimization, #non-convex-optimization, #support-vector-machines, #hierarchical-data-analysis, #semidefinite-relaxation, #lorentz-manifold-learning, #polynomial-optimization, and more. This story was written by: @hyperbole. Learn more about this writer by checking @hyperbole's about page, and for more stories, please visit hackernoon.com. Hyperbolic SVMs (HSVM) excel at hierarchical data but face non-convex optimization hurdles.

This story was originally published on HackerNoon at: https://hackernoon.com/the-van-halen-principle-why-bad-citations-are-actually-safety-violations. Turn ChatGPT into a ruthless style guide auditor and stop losing credibility over commas. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #academic-writing, #ai-powered-search-tool, #ai-prompts, #productivity, #ai-citation, #scholarly-citations, #citation-recommendation, #ai-assisted-writing, and more. This story was written by: @huizhudev. Learn more about this writer by checking @huizhudev's about page, and for more stories, please visit hackernoon.com. In academic writing, citations are your brown M&Ms. Bad formatting is the fastest way to leak credibility. The Compliance Officer System Prompt is designed to handle the nuance of the latest style guides (APA 7, MLA 9, Chicago 17, etc.)

This story was originally published on HackerNoon at: https://hackernoon.com/ai-powered-credit-scoring-for-the-thin-file-and-informal-economy. AI-powered credit scoring uses alternative data to help thin-file and informal borrowers access fair loans. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #new-technology, #top-new-technology-trends, #ai, #credit-score, #e-commerce-business, #signal, #artificial-intelligence, #future-of-artificial-intellige, and more. This story was written by: @nikhilkassetty. Learn more about this writer by checking @nikhilkassetty's about page, and for more stories, please visit hackernoon.com. The decision to credit someone is being transformed by AI-driven credit scoring. This could be life-changing for thin-file borrowers and those who are in the informal economy. Traditional credit ratings assume that an individual has a bank account, formal financial products and has borrowed a loan or used a credit card previously.

This story was originally published on HackerNoon at: https://hackernoon.com/looking-back-on-2025-a-retrospective. I began writing retrospectives in 2023, on the year that had passed. Let's continue the tradition, but with a wider scope than before. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #personal-journey, #life-journey, #retrospective, #personal-retrospective, #2025-retrospective, #life-lessons, #life-growth, #career-changes, and more. This story was written by: @nfrankel. Learn more about this writer by checking @nfrankel's about page, and for more stories, please visit hackernoon.com. The world is spiraling deeper and deeper into chaos. The U.S. has abandoned its ally Ukraine. The DevRel state is intrinsically bound to the world state. Despite the bleak context, I still have a couple of personal wins.

This story was originally published on HackerNoon at: https://hackernoon.com/transforming-from-solo-unicorns-one-person-states. Phones extended our hands; AI extends intent. How agents, DID, and treasury-as-code turn Personal OS into Founder OS, and into Civic OS Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #solo-unicorn, #one-person-state, #personal-os, #founder-os, #civic-os, #decentralized-identity, #what-is-personal-os, #personal-os-explained, and more. This story was written by: @raysvitla. Learn more about this writer by checking @raysvitla's about page, and for more stories, please visit hackernoon.com. Sam Altman says a single founder will soon build a billion-dollar company. Altman asks: How soon until a single person boots a state?

This story was originally published on HackerNoon at: https://hackernoon.com/adaptive-action-pruning-scaling-databases-with-intelligent-action-masking. IA2 outpaces SWIRL and Lan et al. in training efficiency using TD3-TD-SWAR and adaptive action masking for faster SQL index selection. Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories. You can also check exclusive content about #ai-database-tuning, #reinforcement-learning, #sql-index-selection, #action-space-optimization, #database-performance, #automated-query-indexing, #continuous-index-optimization, #workload-training-acceleration, and more. This story was written by: @instancing. Learn more about this writer by checking @instancing's about page, and for more stories, please visit hackernoon.com. IA2 outpaces SWIRL and Lan et al. in training efficiency using TD3-TD-SWAR and adaptive action masking for faster SQL index selection.