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The Venture Codex

Javelin Venture Partners

525 Market Street, Suite 700, San Francisco, CA, 94105, United States

Overview

Javelin Venture Partners invests in early-stage tech companies with incredible potential, managed by teams of energetic, trustworthy, and capable leaders. Javelin looks for advanced bleeding-edge innovations, where the addressable market size is substantial, and strong competitive advantages exist. A typical investment is between $1 to $6 million, with reserves for follow-on investments. In addition, Javelin also considers smaller seed investments for unique companies just getting started. Located in downtown San Francisco, while invests throughout the world. Javelin is a very active investor with a long-term outlook and the objective of creating substantial value.

Total investments
98
Lead investments
47
Investments · 12mo
1
Active investors
7

Sector focus

  • Finance
  • Financial Services
  • Venture Capital
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Investment portfolio

  • Resemble AI

    Participated · Equity · Dec 2025

    Founded in 2019 by Zohaib Ahmed and Saqib Muhammad and based in Mountain View, CA, Resemble AI develops AI voice generation and real-time multimodal deepfake detection technology. Its platform offers both cloud and on-premise deployment to allow organizations to analyze voice and audio without sending sensitive data to external servers. The company positions its tools for government, defense, and regulated organizations to detect synthetic media, prevent AI-generated fraud, and ensure secure handling of voice and audio data. With the $13.0M strategic investment, Resemble plans to expand into Saudi Arabia and the wider Middle East and to deploy real-time AI verification and deepfake detection solutions in those markets. The company’s recent investors include Wa’ed Ventures, Google's AI Future Fund, Sony Innovation Fund, Javelin, and Ubiquity.

  • LGND

    Led · Seed · Jul 2025

    LGND builds a geospatial platform based on transformer-based geographic embeddings that enables developers and analysts to create, refine, and deploy scalable Earth datasets. Its "geo-embeddings factory" produces embeddings faster and more affordably than traditional computer vision approaches, allowing datasets to be queried, tuned, and deployed in real time. The company says its platform lowers cost and complexity to integrate Earth data into modern AI workflows and targets use cases such as wildfire risk modeling for insurers, illegal mining detection, and infrastructure monitoring. LGND raised $9 million in financing led by Javelin Venture Partners to accelerate development of its geospatial AI tools. With the funding, LGND plans to launch a no-code geospatial app, an enterprise-facing solution, and to expand developer access through SDKs and APIs, including support for AI agents and MCP integrations. LGND is a remote-first company with hubs in the Bay Area, New York, and Copenhagen and reports initial pilot projects with professional service firms and logistics companies.

  • Kalder

    Led · Seed · Nov 2024

    Kalder provides a white‑label partner rewards platform and API that lets brands launch partner cashback programs directly within their apps or websites. Customers link a preferred credit or debit card and receive automatic cashback at partner retailers, while brands gain automated tracking, payouts and commissions on partner sales. The platform manages sign‑ups, purchase tracking and payments via integrations with payment networks, and supplies brands with customer spending insights and new acquisition channels. Kalder positions its product as bringing an 'AmEx Rewards' model to virtually any brand, aiming to help brands monetize loyalty without complex setups. The company reports the average brand sees 50,000 cashback users, which drive about $450,000 in rewards sales revenue monthly. Founded in 2022 and based in New York City, Kalder is backed by investors including Javelin Venture Partners, Emergence Capital, 8VC, Human Capital, Alumni Ventures and Formus Capital. Kalder is a New York-based provider of a web3-native brand engagement platform led by founder Gökçe Güven. Its platform allows companies and creators to power collaborations, launch advocacy campaigns to turn customers into influencers, create exclusive tiers, track in-person and online engagement data, and reward customers on-chain. Kalder is currently in waitlist mode with brands ranging from luxury to streetwear to hospitality experiences, and signups are open for the next month. The company plans to launch its brand loyalty programs for all users to participate in the new year. Kalder raised $3M in Pre-Seed funding and intends to use the funds to serve more brands off the waitlist and scale its web3 brand experience features and team. The platform targets companies and creators seeking to convert customers into influencers while capturing engagement data tied to on-chain rewards.

  • TensorWave

    Participated · Safe · Oct 2024

    TensorWave operates an all-AMD AI cloud focused on high-performance, memory-intensive workloads, delivering high-bandwidth, memory-optimized infrastructure powered by AMD Instinct series GPUs. The company currently runs one of the largest AMD-based AI training clusters in North America with 8,192 AMD Instinct MI325X GPUs online. TensorWave has secured more than 2 gigawatts of long-term data center capacity to support growing adoption from enterprise, research, and AI-native customers. Following a Series A in May 2025, TensorWave completed a $350 million Series B at a $1.55 billion valuation to fund global expansion and next-generation MI355X GPU deployments. The company is investing in its Las Vegas headquarters and plans to expand hiring across engineering, infrastructure, operations, sales, and customer success. Customers mentioned include next-generation AI companies such as Fireworks AI and Luma AI, which are using TensorWave’s AMD-based infrastructure for large-scale generative AI workloads and production inference.

  • Higharc

    Participated · Series B · Feb 2024

    Higharc builds an AI-native platform that generates homes as 3D spatial data, enabling builders to automate design, estimating, sales and construction document workflows. Its AutoTranslate AI converts floorplan images into rich 3D spatial models to produce precise quantity estimates and shoppable 3D models. Customers across North America report outcomes such as compressing product development timelines from months or years to weeks or days, cutting time to community open by 25–50%, and increasing margin by 10–15%. Higharc announced expansion of its AI Estimating product to building materials distributors and a partnership with US LBM as part of that push. The company has received industry recognition, ranking in the Deloitte Technology Fast 500 and Fast Company's Most Innovative Companies of 2026. Following the Series C, Higharc has raised more than $170 million in total capital to date.

Team