Welcome to this week’s DevNewsletter, where we celebrate the brilliant minds behind the tools that make development smoother, smarter, and simpler.
DevTools are about enabling creativity by reducing friction—so developers can focus on building, not battling inefficiencies. The teams featured this week are doing just that, proving that the best solutions are often the simplest.
🏆 Funding Wins
Anysphere Raises $105M for AI Coding Assistant Cursor
Anysphere is on a mission to redefine programming by creating a hybrid human-AI programmer capable of achieving unprecedented productivity. Their flagship product, Cursor, leverages proprietary models and integrations with OpenAI and Anthropic to provide predictive, autonomous coding capabilities. With $105M in Series B funding led by Thrive Capital and participation from Andreessen Horowitz, and Benchmark, Anysphere’s valuation has soared to $2.5 billion. CEO Michael Truell revealed they turned down higher offers, reflecting strong investor confidence. Cursor, has stunned partners with the speed and breadth of user adoption.
➡️ Find out more and explore Cursor today.
Tapestry Secures $5.75M to Build a Seamless Future for Social Apps
Tapestry, a leading Solana-based social infrastructure protocol, is paving the way for user-friendly, decentralized apps. Their protocol simplifies development by handling backend features like profiles, comments, and notifications. They announced this week that they’ve secured $5.75M in Series A funding co-led by Union Square Ventures and Fabric Ventures. This funding will enable Tapestry to expand its ecosystem to include TapAI, an AI-driven app creation platform and accelerate development of their Solana-based social graph. Founder David Gabeau envisions a future where communities build custom apps effortlessly, fostering portable, user-driven networks.
“Our vision is simple but ambitious: create an open, permissionless social graph to rival major social platforms while paving the way for user-driven networks that operate beyond centralized control. In short, we aim to be the internet’s social graph.”
➡️ Discover more about Tapestry and what’s next on Substack.
David AI Raises $5M to Build the Audio AI Data Layer
In just 6 months, David AI is transforming audio AI by creating the first audio-native data platform. Founded by Tomer Cohen and Ben Wiley, the company collects studio-grade, multilingual audio data at unprecedented scale to fuel next-gen AI models. With $5M in seed funding led by First Round Capital, David AI is positioned to accelerate the development of robust, natural, and high-performing audio models, helping researchers bring better audio AI solutions to market faster. With audio AI set to have its ‘ChatGPT moment’ in 2025 David AI is set to be a prominent player in this field.
➡️ Read more about their mission.
🚀 3, 2, 1… Launches
Axal Launches to Tackle Monolithic Codebases with AI
Axal, founded by Samai Patel and Nand Vinchhi, is tackling the widespread problem of technical debt in legacy codebases. Their platform identifies architectural bottlenecks and prioritizes fixes based on business value, allowing AI to assist teams in resolving issues quickly and efficiently. By automating the hardest parts of modernization, Axal transforms what once took months of manual effort into a streamlined, collaborative process.
If your team is struggling with outdated codebases or wants to explore modernization opportunities, Axal is actively looking for pilot partners.
➡️ Learn more and reach out at axal.ai
ZeroEntropy Launches to Enhance AI Product Accuracy
ZeroEntropy, is on a mission to solve the shortcomings of retrieval systems in AI products. Their platform processes natural language queries across unstructured and complex documents, providing precise and context-aware results. By addressing common challenges like negated queries and multi-hop reasoning, ZeroEntropy empowers developers to create more reliable AI experiences.
If you’re building search tools or AI agents, ZeroEntropy’s API is designed to elevate your product’s performance. Founders Ghita Houir Alami and Nicholas Pipitone want to hear from people building RAG, a search bar or search tools for your AI agents.
➡️ Explore ZeroEntropy and join the journey at zeroentropy.dev
Buster Brings 24/7 AI Digital Workers to the Data Stack
Buster addresses a common challenge for companies: siloed data, broken modeling workflows, and inefficient BI tools that make it hard to extract value from data. Founders Blake Rouse and Dallin Bentley have created a platform that integrates all your data into a unified model, enabling AI workers to streamline data operations.
From monitoring pipelines to suggesting model improvements and creating dashboards, Buster acts as your 24/7 AI Data Analyst, making analytics faster, more accurate, and accessible for everyone.
➡️ Discover how Buster can transform your data stack
Raycast Focus Helps You Set Goals and Block Out Distractions
Raycast is making productivity simpler with Raycast Focus, a tool born from their internal innovation day. This app lets you set specific goals, block distractions like social media, and focus entirely on your work. With natural language scheduling and customizable blocking categories, staying productive has never been easier. Congrats to the team for starting the year with such a practical tool!
➡️ See it in action and show your support on Product Hunt
OpsVerse Launches Aiden 2.0 to Simplify DevOps Complexity
OpsVerse has unveiled Aiden 2.0, an AI-powered DevOps copilot that integrates seamlessly across the entire toolchain. Designed to reduce manual intervention and tool overload, Aiden automates tasks from Kubernetes optimization to production issue troubleshooting. CEO Arul Jegadish explains, “Our vision is simple: developers should focus on innovation, not on fighting fires…” Available now, Aiden 2.0 is ready to transform DevOps workflows globally.
➡️ Sign up today at opsverse.io
Upcoming Launches THIS Week
Statsig Kicks Off Feature Management Week 2025
Statsig is starting the year strong with their first Launch Week of 2025, unveiling exciting new features for their feature management platform. Trusted by companies like OpenAI and Notion, Statsig helps teams ship faster and make data-driven decisions with ease. Each day this week will bring a new product update, enhancing how engineering teams manage feature rollouts, automate experiments, and analyze results.
Don’t miss this upcoming webinar, Dude, Where’s My Impact?, featuring Allon Korem (CEO of Bell Statistics) and Timothy Chan (Head of Data at Statsig). They’ll dive into crafting effective A/B test reports, avoiding common pitfalls, and sharing insights across teams.
➡️ Register for Webinar and show your support on Product Hunt.
🔦 DevTool of the Week
MotherDuck: Making Analytics Ducking Awesome
MotherDuck Simplifies Analytics with Cloud-Powered DuckDB
Founded in 2022, MotherDuck was born from a simple yet powerful idea: make data analytics accessible, efficient, and fun. Co-founder Jordan Tigani, inspired by DuckDB’s lightweight database engine, envisioned a serverless version that could bring its simplicity and power to the cloud.
With encouragement from Lloyd Tabb, founder of Looker, and a partnership with DuckDB Labs’ creators, Hannes Mühleisen and Mark Raasveldt, MotherDuck was set in motion.
And the name? It came from Lloyd, who declared, “Trust me, it’s a good name.” Turns out, he was right.
Today, MotherDuck boasts a world-class team of engineers and data industry veterans hailing from companies like Google BigQuery, Snowflake, MongoDB, and Elastic. Backed by $100M in funding and valued at $400M, the company has built a platform ideal for teams handling data between 1GB and 10GB.
For a deeper dive, check out Jordan Tigani’s appearance on the Infinite ML podcast, where he shares insights on building and shipping products at MotherDuck. It’s a must listen – and you can do so here.
➡️ Explore MotherDuck and their vision here
📆 Event for your Calendar
Mark Your Calendars for Developer Week 2025
Explore the Latest in DevTools at the Developer & Engineering Expo
Developer Week 2025 is just around the corner, taking place February 11–13 in Santa Clara, CA, and February 18–20 online, the event promises a packed agenda for developers and engineers alike.
DevTools people, take note: Dedicated sessions on February 12–13 (in person) and February 19–20 (online) will feature talks showcasing tools designed to integrate seamlessly with your workflow and minimize engineering toil.
Whether you’re attending in person or virtually, this is a chance to explore cutting-edge developer solutions, network with industry leaders, and level up your toolkit.
➡️ View the schedule and register here
So as we wrap up this week, we’re reminded to not over complicate things. Sometimes beauty lies in simplicity, as does innovation!
If you are onto a new tool that has just launched or raised funding, or just want to give them a shout out – let us know!
If you are looking to expand your build, product or go-to-market teams, or want to join one, please reach out to:
or send us a message here
