Supabase, an open-source alternative to Firebase, has raised $200 million in Series D funding, bringing its valuation to $2 billion. This latest round, led by Lightspeed Venture Partners, will fuel the company's growth as it aims to build the best developer experience for Postgres. Supabase offers a suite of tools including a database, authentication, edge functions, and storage, all based on open-source technologies. The company plans to use the funding to expand its team and further develop its platform, focusing on enterprise-grade features and improving the developer experience.
The FTC's antitrust lawsuit against Meta kicked off in federal court. The FTC argues that Meta illegally monopolized the virtual reality market by acquiring Within, maker of the popular fitness app Supernatural, and is seeking to force Meta to divest the company. Meta contends that the acquisition was pro-competitive, benefiting consumers and developers alike. The trial's outcome holds significant weight for the future of VR and the FTC's ability to challenge Big Tech acquisitions in nascent markets.
HN commenters discuss the difficulty of defining the relevant market in the Meta antitrust case, with some arguing that virtual reality fitness is a distinct market from broader social media or even general VR, while others believe the focus should be on Meta's overall social media dominance. Several commenters express skepticism about the FTC's case, believing it's weak and politically motivated, and unlikely to succeed given the high bar for antitrust action. The acquisition of Within is seen by some as a relatively small deal unlikely to warrant such scrutiny. Some discussion also revolves around the potential chilling effect of such lawsuits on acquisitions by large companies, potentially stifling innovation. A few commenters also mention the unusual courtroom setup with VR headsets provided, highlighting the novelty of the technology involved in the case.
Mark VandeWettering's blog post announces the launch of Wyvern, an open satellite imagery data feed. It provides regularly updated, globally-sourced, medium-resolution (10-meter) imagery, processed to be cloud-free and easily tiled. Intended for hobbyists, educators, and small companies, Wyvern aims to democratize access to this type of data, which is typically expensive and difficult to obtain. The project uses a tiered subscription model with a free tier offering limited but usable access, and paid tiers offering higher resolution, more frequent updates, and historical data. Wyvern leverages existing open data sources and cloud computing to keep costs down and simplify the process for end users.
Hacker News users discussed the potential uses and limitations of Wyvern's open satellite data feed. Some expressed excitement about applications like disaster response and environmental monitoring, while others raised concerns about the resolution and latency of the imagery, questioning its practical value compared to existing commercial offerings. Several commenters highlighted the importance of open-source ground station software and the challenges of processing and analyzing the large volume of data. The discussion also touched upon the legal and ethical implications of accessing and utilizing satellite imagery, particularly concerning privacy and potential misuse. A few users questioned the long-term sustainability of the project and the possibility of Wyvern eventually monetizing the data feed.
The Register reports that Google collects and transmits Android user data, including hardware identifiers and location, to its servers even before a user opens any apps or completes device setup. This pre-setup data collection involves several Google services and occurs during the initial boot process, transmitting information like IMEI, hardware serial number, SIM serial number, and nearby Wi-Fi access point details. While Google claims this data is crucial for essential services like fraud prevention and software updates, the article raises privacy concerns, particularly because users are not informed of this data collection nor given the opportunity to opt out. This behavior raises questions about the balance between user privacy and Google's data collection practices.
HN commenters discuss the implications of Google's data collection on Android even before app usage. Some highlight the irony of Google's privacy claims contrasted with their extensive tracking. Several express resignation, suggesting this behavior is expected from Google and other large tech companies. One commenter mentions a study showing Google collecting data even when location services are disabled, and another points to the difficulty of truly opting out of this tracking without significant technical knowledge. The discussion also touches upon the limitations of using alternative Android ROMs or de-Googled phones, acknowledging their usability compromises. There's a general sense of pessimism about the ability of users to control their data in the Android ecosystem.
Bild AI is a new tool that uses AI to help users understand construction blueprints. It can extract key information like room dimensions, materials, and quantities, effectively translating complex 2D drawings into structured data. This allows for easier cost estimation, progress tracking, and identification of potential issues early in the construction process. Currently in beta, Bild aims to streamline communication and improve efficiency for everyone involved in a construction project.
Hacker News users discussed Bild AI's potential and limitations. Some expressed skepticism about the accuracy of AI interpretation, particularly with complex or hand-drawn blueprints, and the challenge of handling revisions. Others saw promise in its application for cost estimation, project management, and code generation. The need for human oversight was a recurring theme, with several commenters suggesting AI could assist but not replace experienced professionals. There was also discussion of existing solutions and the competitive landscape, along with curiosity about Bild AI's specific approach and data training methods. Finally, several comments touched on broader industry trends, such as the increasing digitization of construction and the potential for AI to improve efficiency and reduce errors.
xAI announced the launch of Grok 3, their new AI model. This version boasts significant improvements in reasoning and coding abilities, along with a more humorous and engaging personality. Grok 3 is currently being tested internally and will be progressively rolled out to X Premium+ subscribers. The accompanying video demonstrates Grok answering questions with witty responses, showcasing its access to real-time information through the X platform.
HN commenters are generally skeptical of Grok's capabilities, questioning the demo's veracity and expressing concerns about potential biases and hallucinations. Some suggest the showcased interactions are cherry-picked or pre-programmed, highlighting the lack of access to the underlying data and methodology. Others point to the inherent difficulty of humor and sarcasm detection, speculating that Grok might be relying on simple pattern matching rather than true understanding. Several users draw parallels to previous overhyped AI demos, while a few express cautious optimism, acknowledging the potential while remaining critical of the current presentation. The limited scope of the demo and the lack of transparency are recurring themes in the criticisms.
LangTurbo offers a new approach to language learning by focusing on rapid vocabulary acquisition. It uses spaced repetition and personalized learning paths to help users quickly learn the most frequent words and phrases in a target language. The platform features interactive exercises, progress tracking, and aims to make language learning faster and more efficient than traditional methods. It emphasizes practical communication skills, promising to equip learners with the vocabulary needed for everyday conversations and basic fluency.
HN users discuss LangTurbo, a language learning platform incorporating AI. Several commenters express skepticism about the claimed efficacy of AI in language learning, particularly regarding pronunciation correction and personalized feedback. Some find the pricing concerning, especially for users outside the US. Others question the platform's novelty, comparing it to existing tools like Duolingo and Anki. A few express interest in trying the platform but remain cautious, desiring more evidence of its effectiveness beyond marketing claims. Overall, the reception is mixed, with a prevalent theme of cautious curiosity tempered by skepticism about AI's role in language acquisition.
Pixel 4a owners who haven't updated their phones are now stuck with a buggy December 2022 battery update as Google has removed older firmware versions from its servers. This means users can no longer downgrade to escape the battery drain and random shutdown issues introduced by the update. While Google has acknowledged the problem and promised a fix, there's no ETA, leaving affected users with no immediate solution. Essentially, Pixel 4a owners are forced to endure the battery problems until Google releases the corrected update.
HN commenters generally express frustration and disappointment with Google's handling of the Pixel 4a battery issue. Several users report experiencing the battery drain problem after the update, with some claiming significantly reduced battery life. Some criticize Google's lack of communication and the removal of older firmware, making it impossible to revert to a working version. Others discuss potential workarounds, including custom ROMs like LineageOS, but acknowledge the risks and technical knowledge required. A few commenters mention the declining quality control of Pixel phones and question Google's commitment to supporting older devices. The overall sentiment is negative, with many expressing regret over purchasing a Pixel phone and a loss of trust in Google's hardware division.
The author announced the acquisition of their bootstrapped SaaS startup, Refind, by Readwise. After five years of profitable growth and serving thousands of paying users, they decided to join forces with Readwise to accelerate development and reach a wider audience. They expressed gratitude to the Hacker News community for their support and feedback throughout Refind's journey, highlighting how the platform played a crucial role in their initial user acquisition and growth. The author is excited about the future and the opportunity to continue building valuable tools for learners with the Readwise team.
The Hacker News comments on the "Thank HN" acquisition post are overwhelmingly positive and congratulatory. Several commenters inquire about the startup's niche and journey, expressing genuine curiosity and admiration for the bootstrapped success. Some offer advice for navigating the acquisition process, while others share their own experiences with acquisitions, both positive and negative. A few highlight the importance of celebrating such wins within the startup community, offering encouragement to other founders. The most compelling comments offer practical advice stemming from personal experience, like negotiating earn-outs and retaining key employees. There's a general sense of shared excitement and goodwill throughout the thread.
Foqos is a mobile app designed to minimize distractions by using NFC tags as physical switches for focus modes. Tapping your phone on a strategically placed NFC tag activates a pre-configured profile that silences notifications, restricts access to distracting apps, and optionally starts a focus timer. This allows for quick and intentional transitions into focused work or study sessions by associating a physical action with a digital state change. The app aims to provide a tangible and frictionless way to disconnect from digital noise and improve concentration.
Hacker News users discussed the potential usefulness of the app, particularly for focused work sessions. Some questioned its practicality compared to simply using existing phone features like Do Not Disturb or airplane mode. Others suggested alternative uses for the NFC tag functionality, such as triggering specific app profiles or automating other tasks. Several commenters expressed interest in the open-source nature of the project and the possibility of expanding its capabilities. There was also discussion about the security implications of NFC technology and the potential for unintended tag reads. A few users shared their personal experiences with similar self-control apps and techniques.
The author recounts a brief, somewhat awkward encounter with Paul Graham at a coffee shop. They nervously approached Graham, introduced themselves as a fan of Hacker News, and mentioned their own startup idea. Graham responded politely but curtly, asking about the idea. After a mumbled explanation, Graham offered a generic piece of advice about focusing on users, then disengaged to rejoin his companions. The author was left feeling slightly deflated, realizing their pitch was underdeveloped and the interaction ultimately uneventful, despite the initial excitement of meeting a revered figure.
HN commenters largely appreciated the author's simple, unpretentious anecdote about meeting Paul Graham. Several noted the positive, down-to-earth impression Graham made, reinforcing his public persona. Some discussed Graham's influence and impact on the startup world, with one commenter sharing a similar experience of a brief but memorable interaction. A few comments questioned the significance of such a short encounter, while others found it relatable and heartwarming. The overall sentiment leaned towards finding the story charming and a pleasant reminder of the human side of even highly successful figures.
Summary of Comments ( 126 )
https://news.ycombinator.com/item?id=43763225
Hacker News commenters discuss Supabase's impressive fundraising round, with some expressing excitement about its potential to disrupt the cloud market and become a viable Firebase alternative. Skepticism arises around the high valuation and whether Supabase can truly differentiate itself long-term, especially given the competitive landscape. Several commenters question the sustainability of its open-source approach and the potential challenges of scaling while remaining developer-friendly. Others delve into specific technical aspects, comparing Supabase's features and performance to existing solutions and pondering its long-term strategy for handling edge cases and complex deployments. A few highlight the rapid growth and strong community as positive indicators, while others caution against over-hyping the platform and emphasize the need for continued execution.
The Hacker News post discussing Supabase's $200M Series D funding round at a $2B valuation generated a moderate number of comments, mostly focusing on Supabase's business model, open-source nature, and comparisons to other database solutions.
Several commenters questioned Supabase's path to profitability, particularly given its open-source core. One commenter wondered how Supabase plans to monetize its open-source offerings, pointing out that simply offering hosting services might not be enough to sustain a $2B valuation. They expressed concern about the long-term viability of a business relying heavily on open-source components. Another commenter echoed this concern, suggesting that the abundance of open-source alternatives in the database space could make it challenging for Supabase to differentiate itself and generate substantial revenue.
A recurring theme was the comparison of Supabase to Firebase. Some commenters highlighted Supabase's positioning as an open-source alternative to Firebase, emphasizing the benefits of avoiding vendor lock-in. They appreciated the flexibility and control that Supabase offers compared to Firebase's closed-source nature. One user, apparently familiar with both platforms, described Supabase as offering a superior developer experience, particularly praising its intuitive interface and ease of use.
There was also discussion about the complexities of building and scaling database solutions. One commenter, identifying as a database engineer, acknowledged the inherent challenges of creating a robust and scalable database system. They expressed skepticism about Supabase's ability to compete with established players in the market long-term, suggesting that the technical hurdles involved in building and maintaining a high-performance database are significant.
Furthermore, there was some debate about the valuation itself. Some commenters questioned whether a $2B valuation was justified, given the competitive landscape and the challenges inherent in the database market. However, others pointed to the rapid growth and popularity of Supabase as potential justification for the high valuation.
Finally, a few commenters shared their positive experiences with Supabase, praising its ease of use and developer-friendly features. They highlighted the speed and efficiency of the platform, suggesting it is a viable alternative to traditional database solutions. One user specifically mentioned using Supabase for hobby projects, suggesting its accessibility and ease of setup make it appealing to a wider range of developers beyond just enterprise users.