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DBtune autonomous optimization blows PostgreSQL bottlenecks away
Tech Optimizer
October 10, 2026

DBtune autonomous optimization blows PostgreSQL bottlenecks away

DBtune, a startup based in Malmö/Lund, Sweden, was founded in 2020 by Dr. Luigi Nardi as a spin-off from Stanford University and Lund University. The company focuses on enhancing PostgreSQL's capabilities through autonomous database optimization technology and has raised .4 million in a seed round from various investors in July 2023, with support from the Wallenberg Foundation and Vinnova. DBtune's technology utilizes agentic AI for optimizing PostgreSQL databases by tuning server parameters, optimizing indexes, and monitoring autovacuum processes. The release of DBtune version 4.0 incorporates machine learning and AI to dynamically adjust server parameters and suggest optimal indexing strategies. The platform identifies and ranks potential index opportunities based on workload and provides recommendations for new indexes and maintenance of existing ones. A case study with Midwest Tape demonstrated a 10.8x performance improvement in database query runtime after employing DBtune for performance tuning. Benchmarking tests showed a transaction throughput increase of 87% during initial optimization, with a further 17% improvement on an already optimized system. Disk I/O activity was reduced by 43%, and WAL generation decreased by 23%. Dr. Nardi emphasizes the need for AI-driven optimization to manage the complexities of PostgreSQL databases and rising cloud costs, suggesting that significant code adaptations will be necessary for achieving fully autonomous PostgreSQL.
5 best Minecraft seeds for 26.3
AppWizard
October 9, 2026

5 best Minecraft seeds for 26.3

Minecraft 26.3, known as the Wilderness Bound update, introduces the Dappled Forest biome and offers players a selection of notable seeds for enhanced gameplay. The following seeds are highlighted: 1. Dappled Forest Harbor Village (Seed: 1040674356) - Features a four-leaf clover-shaped Dappled Forest with a village by the water. 2. Deep Into the Forest (Seed: 698652434) - Contains a village within the Dappled Forest, surrounded by colorful foliage and mountains. 3. Mountain Village, Cherry Slopes, and Cavern Depths (Seed: 8303230368046258714) - Includes a plains village at the base of snowy peaks, cherry slopes, and an Ancient City beneath. 4. Mansion Crushes Village Spawn Island (Seed: 4358921489363102297) - A Woodland Mansion overlaps a village on the spawn island, creating a challenging start. 5. Massive Dappled Forest Double Village Spawn (Seed: -2071092601429184301) - Features two villages and extensive Dappled Forest near the spawn point. To use a seed in Minecraft, Java Edition players should select "Create New World," go to the "More" tab, and paste the seed. Bedrock users can find the seed field under "Advanced settings." Seeds may generate differently between editions and versions, and location references are approximate.
5 Open-Source Android Apps to Unlock Your Device
AppWizard
October 1, 2026

5 Open-Source Android Apps to Unlock Your Device

Android manufacturers curate devices, often leading to frustration for users who struggle to find specific settings due to the absence of desired features. The open-source community offers tools to enhance device functionality. MT Manager allows deep app modification directly on devices, providing access to app decompiling and editing without needing a desktop. It requires root permissions for its most powerful features and is not available on Google Play. Install with Options enables users to bypass installation restrictions on Android 7.0 and later, allowing the installation of apps outside the Google Play Store by using shell-level privileges or root access. Canta Debloater helps users safely remove carrier bloatware without root access on devices running Android 9.0 and above, using color-coded safety guidance to assist in the uninstallation process. ColorBlendr offers precise control over Material You color palettes on Android 12 and newer, allowing users to customize colors and themes with a live preview function. It requires elevated access via Root, Shizuku, or Wireless ADB. Kvaesitso Launcher replaces the default home screen with a search-centric interface, streamlining app navigation through a unified search bar that handles queries for apps, contacts, files, and calendar events. It is available on GitHub, F-Droid, and IzzyOnDroid.
Ando wants to take on Slack with a team messaging app that lets humans and agents work together
AppWizard
September 24, 2026

Ando wants to take on Slack with a team messaging app that lets humans and agents work together

In 2025, Sara Du identified challenges in integrating AI agents within communication platforms like Slack while assisting companies with MCP servers. She criticized the design of these platforms for treating AI agents as separate applications rather than team participants. Du proposed a solution to eliminate intermediaries between AI agents and teams, envisioning a system where agents could engage directly in conversations, understand decisions, ask questions, and autonomously notify humans when necessary. Du's startup, Ando, launched as a messaging platform that allows both human and AI workers to communicate seamlessly, featuring channels, direct messages, and live calls. Ando has raised a million in pre-seed and seed funding from firms like Accel and Index Ventures. Despite existing competition from platforms like Slack and Microsoft, Du sees potential for Ando to disrupt the market by focusing on AI agent integration. Currently, Ando works with clients in software, real estate, and finance across 15 countries, primarily small teams, and aims to expand its capabilities with the new funding.
The bigwigs who want AI-generated NPCs and writing think you're too dumb to appreciate a good story—don't prove them right
AppWizard
August 15, 2026

The bigwigs who want AI-generated NPCs and writing think you’re too dumb to appreciate a good story—don’t prove them right

Saber Interactive's CEO discusses the potential of generative AI dialogue in video games, while skepticism remains due to past failures with AI-driven characters. Companies like Convai and Ubisoft aim to create more immersive experiences with AI NPCs, but the assumption that background character dialogue is unimportant undermines storytelling in games. The richness of game worlds comes from carefully crafted scripts, and AI-generated content may not achieve the same quality. Industry veterans emphasize that good storytelling relies on human experience, and there is concern that companies may prioritize profit over artistic integrity, leading to inferior products. This reflects a broader trend of viewing video games as commodities rather than art forms, highlighting a disconnect between corporate strategies and creative processes.
Databricks' Electric acquisition adds embeddable PostgreSQL
Tech Optimizer
August 14, 2026

Databricks’ Electric acquisition adds embeddable PostgreSQL

Databricks has acquired ElectricSQL, a startup specializing in PostgreSQL database capabilities, to enhance its offerings by extending PostgreSQL functionalities to edge devices. The acquisition, announced on August 11, aims to streamline operations for AI agents by allowing local data access. ElectricSQL has developed PGlite, a lightweight WebAssembly version of PostgreSQL for faster data access and real-time synchronization. This acquisition follows Databricks' earlier integration of PostgreSQL capabilities through the acquisition of Neon in May 2025. The founders of Electric, James Arthur and Kyle Matthews, will join Databricks. PostgreSQL has become the most popular open-source database by 2024, recognized for its versatility in handling diverse data types. Databricks' acquisition strategy also includes previous acquisitions like Neon and MosaicML, aimed at enhancing its AI development tools.
Японские власти вычислили сидера аниме-трекера без слежки за торрент-роем
TrendTechie
August 13, 2026

Японские власти вычислили сидера аниме-трекера без слежки за торрент-роем

The Kyoto Prefectural Police have arrested 56-year-old Masakazu Ono, a primary seed of the torrent site Nyaa, following a multi-year investigation led by the anti-piracy organization CODA. Ono was identified through an analysis of data movement on torrent sites, rather than direct monitoring of BitTorrent traffic. He is accused of uploading around one thousand NHK recordings, including content from the series "Midnight Taxi." The investigation began in 2021 as part of the Cross-Border Enforcement Project, which aimed to identify uploaders on Nyaa. Charges were also brought against three secondary uploaders from aggregator sites.
Японская полиция начала войну с торрентами — теперь у нее есть способ находить первоисточники раздач
TrendTechie
August 13, 2026

Японская полиция начала войну с торрентами — теперь у нее есть способ находить первоисточники раздач

Masakazu Ono, a 56-year-old resident of Sagamihara, was arrested by the Kyoto Prefectural Police for his role as a prolific seeder on the torrent tracker Nyaa, with assistance from the anti-piracy organization CODA and the Japan Hacker Association. His arrest was linked to the upload of the television series Midnight Taxi, but he had been sharing various programs from the Japanese broadcasting corporation for years. CODA identified him using tracker metadata analysis and de-anonymization techniques through Deep Packet Inspection, rather than traditional methods of monitoring torrent swarms.
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