Full-Time
Posted on 9/26/2025
Invests in early-stage tech startups
$150k - $200k/yr
Seattle, WA, USA
In Person
Unusual Ventures is a venture-capital firm that backs early-stage tech startups and helps them reach product-market fit. It combines financial investment with practical support, offering portfolio companies access to a Field Guide—a library of more than 100 articles, case studies, interviews, and tools designed to guide founders through building and growing a business. The company earns returns by taking equity stakes in its investments and helping portfolio companies grow value. Its differentiator is the integrated mix of capital with structured, tactical resources and guidance that goes beyond standard funding, specifically aimed at accelerating product-market fit and business growth for startups.
Company Size
11-50
Company Stage
N/A
Total Funding
$2.9B
Headquarters
Menlo Park, California
Founded
2018
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Stock Options
Remote Work Options
The AI-native platform makes running large-scale, structured phone surveys as easy as building a Google Form, while
Miravoice, a startup using AI voice agents to conduct long-form phone surveys, has raised $6.3 million in seed funding led by Unusual Ventures. Neo, 25madison and angel investors from Ramp, PubMatic, Atlassian and Google also participated. The company's AI interviewer conducts quantitative phone surveys without human interviewers, handling questionnaires with over 120 questions lasting more than 40 minutes. The platform supports multiple languages and uses usage-based billing, charging customers for actual phone time. Founded by Nishant Jain, Danny D. Leybzon and Shreyas Tirumala, Miravoice has between 10 and 20 customers including public opinion organisations, market research firms and private companies. The startup surpassed 100,000 calls in 2025 and expects significant growth this year, with some customers planning millions of calls annually after full deployment.
RAVEN.IO, a cybersecurity startup protecting applications at runtime, has raised $20 million in funding. Norwest led the seed round, with a post-seed investment led by Elron Ventures. SentinelOne, Unusual Ventures and others also participated. Founded in 2023 by three Israeli Defence Forces cyber unit veterans, RAVEN.IO addresses the gap created by AI-generated exploits that can weaponise vulnerabilities faster than traditional CVE systems can identify them. The platform analyses code behaviour within running applications in real time, creating unique behavioural fingerprints for each execution path to detect malicious deviations instantly. The company, which has registered three US patents for its technology, is already deployed in production with 11 enterprise customers, primarily in insurance and financial services. The funding will accelerate product development and expand US market activities.
Qdrant develops a vector search engine designed for production AI systems, enabling teams to configure retrieval, ranking, and filtering to support scalable applications such as semantic search and AI workflows.
Qdrant, an open-source vector search engine built in Rust, has raised $50 million in Series B funding led by AVP, with participation from Bosch Ventures, Unusual Ventures, Spark Capital and 42CAP. The company has developed what it calls "composable vector search", allowing engineers to combine retrieval capabilities including dense vectors, sparse vectors, metadata filters and custom scoring functions at query time. This approach gives teams explicit control over relevance, latency and cost without re-architecting as requirements evolve. Qdrant's platform supports deployment across cloud, hybrid, on-premises and edge environments. The open-source project has surpassed 250 million downloads and 29,000 GitHub stars. Enterprise customers include Tripadvisor, HubSpot, OpenTable, Bazaarvoice and Bosch. The funding will accelerate Qdrant's development of retrieval infrastructure for production AI systems.