Alt Capital
Venture capitalActively deployingSan Francisco · Pre-Seed–Series B · 3 people tracked
Also known as ALT CAPITAL MANAGEMENT, LLC
Investment thesis
Early-stage investor writing $1–25M checks, operating as a tiny, operator-led team (founder Jack Altman) that maintains direct founder relationships and is a preferred AI/software co-investor with Sequoia and Y Combinator.
Source: firm website, verified Jul 28, 2026.
Team · 3 people
from public directories
What they invest in
from 12 of 15 portfolio companiesAI & Machine Learning ×10Enterprise Software ×8SaaS ×7Advanced Manufacturing ×1Cleantech ×1Data & Infrastructure ×1EdTech ×1Fintech ×1
HQs:United States×9Sweden×1
Investments · 15 tracked
founders shown can be your intro path
Avoca provides AI-powered customer service agents for service-based businesses that handle incoming calls, text messages, and chats to book appointments and re-engage customers.
AI & Machine LearningEnterprise SoftwareSaaSNew York City, US
Apurva Shrivastava(Founder)inTyson Chen(Founder)in
David develops audio datasets for AI applications, serving Fortune 100 companies and research labs working on speech recognition, translation, synthesis, and conversational AI.
AI & Machine LearningData & InfrastructureEnterprise SoftwareSan Francisco, US
Tomer Cohen(Founder)inBen Wiley(Founder)in
GPTZero develops AI detection technology to identify artificially generated text, serving over 10 million users across education, publishing, and enterprise sectors.
AI & Machine LearningEdTechEnterprise SoftwareNew York, US
Alexander Cui(Cofounder)Edward Tian(Cofounder)
Jeeva AI provides data protection agreements and compliance documentation for managing personal data under global regulations including GDPR and CCPA.
AI & Machine LearningEnterprise SoftwareSaaSSales TechSanta Monica, US
Gaurav Bhattacharya(Executive Officer, Director, Promoter)Dan Wright(Director)
BoardCathy Gao(Director)Mark Mullen(Director)
Owner provides software for independent restaurants in the USA to drive sales and protect profits, including tools to compete with large chains.
AI & Machine LearningFoodTechMarketing TechSaaS
Dean Bloembergen(Co-founder)Adam(Founder)
Parahelp builds an AI-powered customer support agent that can be configured to integrate with external tools and APIs to resolve support tickets autonomously.
AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US
Anker Ryhl(Founder)inMads Liechti(Founder)in
Retell AI builds an enterprise-grade voice AI platform that handles phone calls for industries including healthcare, delivery, and insurance.
AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US
Bing Wu(Founder)inTodd Li(Co-Founder)inEvie Wang(Founder)inWeijia Yu(Founder)inZexia Zhang(Founder)in
Portfolio news
latest coverage across their companiesRetell AI · emitrr.com · Jul 9, 2026
Avoca · techcrunch.com · Jul 5, 2026
GPTZero ↗︎ · techbuzz.ai · Jun 23, 2026
Town · finsmes.com · Jun 4, 2026
Parahelp · featurebase.app · May 20, 2026
SPAN · latitudemedia.com · Feb 2, 2026
Jeeva AI · pulse2.com · Dec 2, 2025
David AI · startuphub.ai · Oct 11, 2025
Frequently asked questions
- What stage does Alt Capital invest at?
- Alt Capital invests at the Pre-Seed, Seed, Series A, Series B stages.
- What is Alt Capital's typical check size?
- Alt Capital typically writes checks of $1M – $10M.
- What sectors does Alt Capital focus on?
- Alt Capital focuses on SaaS.
- Where is Alt Capital located?
- Alt Capital is headquartered in San Francisco, US.
- Does Alt Capital lead rounds?
- Yes, Alt Capital leads investment rounds.
Media · Podcasts & interviews
featuring the teamElaine Dai - Partner at Alt Capital
The Venture Podcast · Elaine Dai
011: AI Agents Will Eat Everything | Jack Altman (Alt Capital)
Get Paid · Jack Altman
Building Lattice & Alt Capital: Jack Altman On Investing & Operating
IO Podcast · Jack Altman
Images
Co-investors · 6
Amplify Partners is an early-stage venture firm that has invested in technical founders — engineers, researchers, and scientists — building applications, AI models, developer tools, and infrastructure since 2012.
Benchmark is a venture capital firm with offices in San Francisco and Woodside that invests in early-stage startups.
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B Capital Group is a global venture capital firm that backs founders from early to late stage, with dedicated stage-based funds and a portfolio spanning technology, healthcare, and energy and resilience sectors.
Matrix is an early-stage venture capital firm that backs founders from idea stage through Series A, run by a team of former founders and company builders.
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Fuel Capital is an early-stage venture firm focused on backing outstanding founding teams across consumer technology, hardware, education, marketplaces, and retail.
Haystack is an early-stage venture capital firm that has focused for over a decade on the earliest stages of software and technology startup formation, working alongside a network of founders, limited partners, and operators.
Firms observed investing alongside Alt Capital, from public investor directories. Shared companies are the overlap with Alt Capital's recorded portfolio.
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