Government Agency Backs High-Risk, High-Reward Scientific Research

A government agency has been established with a focus on funding ambitious and unconventional research projects. The initiative targets high-risk studies that traditional funding bodies might overlook due to their uncertain outcomes. The goal is to drive breakthrough discoveries by supporting bold scientific ideas that carry significant potential rewards. By taking calculated risks on innovative research, the agency aims to accelerate progress in key areas of science and technology.

How Developers Are Building 60FPS AI Image Editing Entirely in the Browser

Modern browsers can now run complex AI workloads like image masking, background removal, and neural inpainting directly on a user's device, without relying on backend servers. Technologies such as WebGL, WebGPU, WebAssembly, and client-side inference engines like Transformers.js and ONNX Runtime Web make this possible. Achieving smooth 60 frames per second requires each processing stage to complete within a strict 16.67-millisecond window per frame. Running these pipelines locally eliminates network latency, reduces bandwidth costs, and keeps sensitive visual data from ever leaving the user's device. This shift marks a significant departure from the traditional model of offloading heavy compute tasks to remote server clusters.

How to Achieve Flyway Rollbacks Without a Paid License Using Community Edition

A developer has published a method to perform database migration rollbacks using Flyway Community Edition, bypassing the need for the paid Teams license that gates the official 'undo' command. The approach exploits two core Flyway rules — that version numbers must always increase and the schema history table is authoritative — to express rollbacks as forward migrations. For each migration file, a corresponding 'down' script is maintained in a parallel directory, and when a rollback is triggered, the down script is applied as a new higher-versioned migration. The solution also tracks migration batches by diffing applied versions before and after each migrate run, storing the result in a JSON state file so the correct set of changes can be reversed. The schema history table is then cleaned up to keep the recorded state consistent with both the database and files on disk.

Infra Lang v0.5.1 Lets Developers Define Infrastructure Once, Deploy Across Multiple Platforms

A developer has released Infra Lang v0.5.1, an open-source Infrastructure-as-Code compiler designed to eliminate repetitive configuration across tools like Kubernetes, Docker Compose, Helm, and Terraform. The tool allows users to write infrastructure definitions once in a typed domain-specific language and compile them to multiple target formats. Version 0.5.1 introduces features including service dependency management, cloud secret store integration, a network policy security DSL, and FinOps cost estimation with CI/CD guardrails. The cost estimation feature can generate Markdown reports for pull requests and automatically fail pipelines if projected monthly costs exceed a set budget. The project is open source and available on GitHub at github.com/TuviDev/infra-lang, with installation possible via pip.

Kentucky county converts 225-acre golf course into public park, preserving 70% as green space

A Kentucky county has shut down its Fox Run Golf Course, which drew only 9,000 to 10,000 rounds of golf per year, deeming it unsustainable. The 225-acre property is now being redeveloped into a large public park for the local community. The new facility will include trails, climbing areas, biking infrastructure, water features, and family-friendly spaces. Approximately 70% of the land will be retained as natural greenspace to benefit future generations.

Pasaquan: Georgia Artist's 29-Year Visionary Masterpiece Restored by Kohler Foundation

Eddie Owens Martin, an unconventional American artist, spent nearly 29 years transforming his Georgia property into an elaborate visionary art environment called Pasaquan. The sprawling 900-foot site features painted totems and intricate masonry that blend diverse cultural influences. Over time, the outdoor installation suffered significant weathering and structural deterioration. The Kohler Foundation stepped in to undertake a major restoration effort, preserving the site for future generations.

PM Narendra Modi reviews cyber fraud cases, calls for regular capacity building

Indo-Japan trade in its ‘konnichiwa era’, but gap stays

ByteChef Launches Managed RAG Knowledge Base with Vector Search and OCR Support

ByteChef has introduced a built-in Knowledge Base feature that lets teams store and semantically search documents using retrieval-augmented generation (RAG). Users can upload files in formats including PDF, Markdown, Word, JSON, and plain text, with scanned documents handled via an OCR pipeline. The platform automatically parses, chunks, embeds, and indexes content into a pgvector-backed PostgreSQL database, with configurable chunk sizes and overlap settings per knowledge base. Retrieval is accessible through AI Agent tools, workflow actions, and a built-in search interface for testing queries before deployment. ByteChef manages the vector schema and indexing automatically, though users remain responsible for scheduling re-ingestion and manually handling upstream document deletions that the system cannot detect on its own.

Bitaxe Naja Duo Becomes First Open-Source Bitcoin Miner to Break 10 J/TH Barrier

The Bitaxe Naja Duo, set to ship next week, is the first open-source home Bitcoin miner to achieve sub-10 joules per terahash efficiency, running at 9.5 J/TH at stock settings. It is built around two BM1373 chips — Bitmain's 3nm SHA-256 ASICs from the Antminer S23 generation — which carry no public datasheet and required community reverse-engineering to operate. An ESP32-S3 microcontroller runs the open-source esp-miner firmware, handling chip initialisation, work distribution, nonce collection, and a self-hosted web interface called AxeOS. The dual-chip design introduced per-chip temperature monitoring and a 2-phase voltage regulator to manage heat and power delivery more precisely than earlier single-sensor boards. All performance metrics are accessible via a REST API, and the firmware is released under GPL-3.0, requiring any shipped derivatives to publish their source code.

NASA Roman Space Telescope Set to Launch August 30 to Probe Dark Universe

NASA's Nancy Grace Roman Space Telescope is scheduled to launch on Sunday, August 30, marking a major milestone in space exploration. The observatory will give astronomers the ability to survey large swaths of the universe in unprecedented detail. Among its primary scientific goals are investigating the nature of dark energy and dark matter, two of the most elusive phenomena in modern astrophysics. The mission will also study exoplanets and examine how galaxies have formed and evolved over billions of years. NASA's Ames Research Center has made key contributions to the telescope's overall mission capabilities.

IIT Delhi Student Death: Police Register Abetment to Suicide Case

Delhi Police have filed a case of abetment to suicide in connection with the death of a student at IIT Delhi. The case has been registered against unidentified persons under relevant legal provisions. The development comes amid ongoing protests related to the student's death. Demonstrators have been demanding accountability and action from authorities in the matter.

India signals BIS certificate exemption for tech cos

NYC Mayor Mamdani opposes RSS chief Mohan Bhagwat’s Madison Square event

Perplexity Portable Computer

Article URL: https://www.perplexity.ai/hub/blog/introducing-portable-computer-for-local-first-ai Comments URL: https://news.ycombinator.com/item?id=49439535 Points: 6 # Comments: 0

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POSCO Tokenizes Trade Receivables on Avalanche in Major Blockchain Finance Move

South Korean steel and trading conglomerate POSCO, valued at approximately $22 billion, has moved its trade receivables onto the Avalanche blockchain. The company partnered with financial technology firms Olea and Intain to execute the tokenization transaction. This move represents a growing trend of large corporations bringing traditional financial assets onto blockchain networks. The development follows a separate pilot conducted last month involving LG CNS on the Injective blockchain, signaling broader adoption of tokenization in South Korean industry.

How 1903 rabbit introduction to Laysan Island wiped out three bird species

In 1903, German immigrant Max Schlemmer released rabbits on Laysan Island for commercial and recreational purposes. The rabbits rapidly stripped the island of its vegetation, directly causing the extinction of three native landbird species. In response, President Theodore Roosevelt created the Hawaiian Islands Bird Reservation to safeguard the remaining wildlife. Federal authorities eventually expelled Schlemmer and fully eliminated the rabbit population by 1923. Conservation efforts have since focused on restoring the island's habitat and reintroducing lost species.

LS Speaker issues notice to rebel TMC MPs

C2PA Camera Authentication Standard Fails Real-World Security Tests

A security researcher has published findings revealing that C2PA, a standard designed to verify the authenticity of camera-captured content, breaks down under practical conditions. C2PA aims to cryptographically sign photos and videos at the point of capture to combat AI-generated misinformation. However, the researcher demonstrated that the standard's protections can be circumvented on Android devices. The findings raise serious questions about the reliability of C2PA as a trust mechanism for digital media provenance.