funding round Archives

Tech Optimizer

January 17, 2026

ClickHouse: $400 Million Series D Raised, Langfuse Acquisition, And Native Postgres Service Debuted

ClickHouse has secured 0 million in a Series D funding round led by Dragoneer Investment Group, with participation from investors such as Bessemer Venture Partners, GIC, and others. The funding will support global expansion and product development, focusing on AI infrastructure and application monitoring. ClickHouse currently has over 3,000 customers on its ClickHouse Cloud platform, with an annual recurring revenue growth exceeding 250% year over year. Recent adopters include Capital One, Lovable, and Airwallex, alongside established clients like Meta and Tesla. ClickHouse has acquired Langfuse, an open-source platform for LLM observability, and introduced a native Postgres service for integrating transactional workloads with its analytical engine. The company is also expanding its ecosystem and geographic reach through partnerships, including one with Japan Cloud and collaboration with Microsoft Azure.

Tech Optimizer

December 3, 2025

SereneDB lands $2.1M to fuse search, analytics and Postgres into one engine

Berlin-based startup SereneDB has completed its Pre-Seed funding round, raising .1 million from venture funds Entourage and High-Tech Gründerfonds (HTGF). The company aims to improve traditional search and analytics tools, which struggle with dynamic datasets. SereneDB integrates live data and analysis within a single system, combining a search engine with OLAP execution under PostgreSQL for real-time data ingestion and updates. The platform allows for rapid retrieval of complex results and supports insightful queries from both human users and AI agents. CEO Alexander Malandin and CTO Andrey Abramov lead the company, drawing on their extensive experience in IT and database design. They aim to create a unified engine that integrates search and database functionalities, addressing the limitations of existing enterprise search technologies. The initial response from the developer community has been positive, with interest in SereneDB's capabilities, particularly among startups and existing search users. The funding will help expand the team and support open-source development.

Tech Optimizer

November 29, 2025

Supabase’s $5 Billion Rise Through Open-Source Vision and PostgreSQL Growth | Ukraine news

Supabase has achieved a billion-dollar valuation following a 0 million funding round. Co-founder and CEO Paul Koppleston prioritizes a clear product vision over pursuing lucrative contracts, emphasizing the company's commitment to open-source principles. This approach allows developers to deploy backend systems built on PostgreSQL, enhancing scalability and performance while avoiding vendor lock-in. Koppleston focuses on improving PostgreSQL's functionalities and streamlining integrations to appeal to a diverse user base, including individual developers and enterprises. He believes that not every deal aligns with Supabase's long-term vision, which helps mitigate risks and preserve the company's autonomy.

Tech Optimizer

October 4, 2025

Supabase Secures $100M to Scale its PostgreSQL AI Database

Supabase has raised 0 million in a Series E funding round, valuing the company at billion. The funding aims to enhance its PostgreSQL AI database capabilities, particularly with the introduction of Multigres, an enterprise-scale solution. Supabase's advanced version of PostgreSQL integrates the open-source pgvector tool for efficient handling of AI model embeddings. The platform also features Edge Functions for serverless functions in JavaScript and collaborates with Hugging Face to process embeddings. Supabase's developer base has doubled from 2 million to over 4 million recently. The funding will support technological advancements, particularly in developing Multigres, led by Sugu Sougoumarane, co-creator of Vitess.

Tech Optimizer

October 4, 2025

PostgreSQL specialist Supabase snags $100M in funding

Supabase has secured 0 million in late-stage funding, led by Accel and Peak XV, raising its valuation to billion. The company now has over 4 million developers using its platform, up from 2 million in April. Supabase offers a customized version of PostgreSQL with enhanced features for AI developers, including support for embeddings through the open-source tool pgvector. The platform also includes Edge Functions for serverless functions and has introduced a branching tool for database management. With the new funding, Supabase plans to develop an enterprise-scale version of its platform, Multigres, with assistance from Sugu Sougoumarane, co-creator of Vitess. The company will continue allowing employees to sell 25% of their vested stock during funding rounds and is accelerating hiring for open-source projects. Additionally, Supabase plans to raise another million for early customers and contributors to its open-source platform.

Tech Optimizer

October 4, 2025

PostgreSQL database specialist Supabase snags $100M in funding

Supabase has secured 0 million in late-stage funding to develop a new database tool called Multigres, increasing its valuation to billion. The Series E funding round was led by Accel and Peak XV, following a previous funding round in April where Supabase raised million and reported over 2 million developers in its community, which has now grown to over 4 million. Supabase enhances PostgreSQL with cybersecurity features and tools for AI developers, including support for embeddings through the integration of an open-source tool called pgvector. The company also offers Edge Functions for serverless functions in JavaScript and plans to develop an enterprise-scale version of its platform. Supabase will continue allowing employees to sell 25% of their vested stock in funding rounds and is accelerating hiring for key open-source projects. The company aims to raise an additional 0 million in the future for early customers and contributors to its open-source platform.

Tech Optimizer

October 4, 2025

Supabase: $100 Million Series E At $5 Billion Valuation Raised For Postgres Development Platform

Supabase has closed a 0 million Series E funding round, increasing its valuation to billion. The funding was led by Accel and Peak XV, with participation from Figma Ventures and other returning investors. This round follows a Series D round just four months prior, bringing the total funding raised to over 0 million. Supabase plans to allocate part of the funding to allow community members to co-invest alongside institutional partners. The platform currently serves over 100,000 customers, including major enterprises like PwC, McDonald's, and GitHub Next, and has a global reach of over 4 million developers. The new capital will be used to develop "Multigres," an enterprise-grade version of its platform. Sugu Sougoumarane, co-creator of Vitess, has joined Supabase to lead this initiative, alongside a team of industry experts.

Tech Optimizer

October 1, 2025

Prelude: $16 Million Raised For Endpoint Security Technology

Prelude Security has secured a significant funding round led by Brightmind Partners, with participation from Sequoia Capital and Insight Partners, bringing its total funding to an impressive amount. The funding will primarily focus on launching Prelude's runtime memory protection technology, which aims to detect and neutralize malicious code during execution. This technology addresses vulnerabilities in current cybersecurity defenses, as around 75% of advanced cyberattacks operate within memory, bypassing traditional detection methods. Prelude's solution utilizes hardware-level telemetry to monitor out-of-context code execution in user mode, aligning with Microsoft’s Windows Resiliency Initiative. The company’s existing capabilities support customers in monitoring and validating endpoint security tools, enhancing resilience against malware. The technology aims to reduce response times to ransomware attacks and improve defense against modern cybercriminal tactics.

AppWizard

August 15, 2025

Godforge dev Fateless secures $8m investment

UK-based developer Fateless has raised million in funding for its RPG, Godforge, primarily from its community through HH Gaming, bringing the total amount raised from its audience to million. Godforge is set to launch in the first quarter of 2026 and is currently in its alpha phase, with 4,421 players participating in early iterations. The studio has an engaged audience of over 2 million players across various platforms. The community played a crucial role in the funding process, contributing million during the initial startup phase and in the latest funding round.

AppWizard

July 18, 2025

Crypto Messaging App Ephemera Bags $20M Series B at $300M Valuation

Ephemera, a blockchain-based messaging platform, secured million in a Series B funding round, co-led by Union Square Ventures, A16z Crypto, and Lightspeed Faction, achieving a valuation of 0 million. The round included participation from Coinbase, Sound Ventures, and actor Ashton Kutcher. The funding was structured as equity with token warrants, and Fred Wilson from Union Square Ventures joined Ephemera’s board. The platform is developed by the creators of XMTP, a decentralized messaging network utilizing IETF-standard Messaging Layer Security, which is trusted by companies like Mozilla, Google, Wire, and Cisco. XMTP aims to allow users to transfer conversations between different messaging apps, addressing concerns about centralization and user ownership of messages.