The wider ecosystem
Accelerators and cohort programs
Time-boxed programs that take a group of companies through a batch of mentoring, peers and a closing showcase.
Often a fit for: Founders with a first product or a strong team who want speed, peers and an investor audience.
Independent programs; no affiliation implied unless stated. Each entry was checked against the program’s own page in October 2026. Programs change; confirm details with the program before you apply.
20 programs
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Y Combinator
A funded batch in which each company works with a dedicated YC partner, with a kick-off and a batch each season.
- Who it is for
- Early-stage startups invited to interview after applying.
- Format
- Batches run in each season; the Winter batch runs January to March.
- Where
- San Francisco (In person)
- Stage
- Idea, Building, Launching
- Open to
- Open to all founders
Visit Y Combinator (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Startup School (Y Combinator)
A self-paced online course on how to start a startup, with co-founder matching and weekly progress tracking.
- Who it is for
- Early-stage founders, people turning a side project into a company, and the curious.
- Format
- About seven weeks at one to two hours a week.
- Where
- Online (Online)
- Stage
- Idea, Building
- Open to
- Open to all founders
Visit Startup School (Y Combinator) (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Techstars
Mentorship-driven accelerator programs with access to networks and capital, run in cities and by industry vertical.
- Who it is for
- Early-stage startups; verticals include health, finance, space and defense, and critical infrastructure.
- Format
- Programs of about three months.
- Where
- Boston, Boulder, Chicago, Columbus, London, New York, Tokyo and a program open to teams anywhere (Varies by location)
- Stage
- Building, Launching
- Open to
- Open to all founders
Visit Techstars (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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500 Global
Flagship accelerator and regional programs for founders, plus programs for investors, mentorship, venture education and events.
- Who it is for
- Globally ambitious founders building fast-growing technology companies.
- Format
- Programs vary by region; some events are by invitation.
- Where
- United States and a global network (Varies by location)
- Stage
- Building, Launching, Growing
- Open to
- Open to all founders
Visit 500 Global (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Antler
Pre-seed capital, a network and a local team for founders ready to build, plus scale-up capital through Antler Elevate.
- Who it is for
- Founders ready to build at pre-seed, and breakout technology companies seeking Series A and later capital.
- Format
- Delivered through local offices; see the program page for the current format.
- Where
- Offices across Asia Pacific, Europe, the Americas, the Middle East and Africa (In person)
- Stage
- Idea, Building, Growing
- Open to
- Open to all founders
Visit Antler (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Entrepreneur First
Co-founder matching, a residential retreat and a cohort for individuals who want to build a company, with support through first revenue and demo day.
- Who it is for
- Individuals who have outperformed their peers and want to build a company, with an idea or without one.
- Format
- Office space for three months in San Francisco, or nine months in London, Bangalore and San Francisco.
- Where
- London, Bangalore and San Francisco (In person)
- Stage
- Idea, Building
- Open to
- Open to all founders
- Stated terms
- The program states an investment of up to $250K once a company is formed; read its page for the full terms.
Visit Entrepreneur First (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Alchemist Accelerator
A six-month accelerator with coaching, investor access and fundraising support for technical founders building enterprise companies.
- Who it is for
- Technical founders building enterprise or B2B companies, including AI software and deep tech.
- Format
- Six months, with an in-person kick-off week in the Bay Area and a virtual demo day.
- Where
- San Francisco Bay Area; founders can join from anywhere (In person and online)
- Stage
- Building, Launching
- Open to
- Open to all founders
- Stated terms
- The program states a single-digit equity grant, typically 5 percent, and an optional investment.
Visit Alchemist Accelerator (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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HAX
Pre-seed investment and hands-on engineering support for hard-tech startups, with industrial-grade space and a technical team.
- Who it is for
- Pre-seed startups solving hard problems with hard tech: energy, advanced compute, transportation, health tech and manufacturing.
- Format
- Founders join one of the program locations; applications go through the SOSV site.
- Where
- San Francisco, New York and Newark (In person)
- Stage
- Idea, Building
- Open to
- Open to all founders
Visit HAX (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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gener8tor
Investment accelerators, shorter coaching programs, skills accelerators and corporate and sustainability programs.
- Who it is for
- Startups, creatives, career seekers and corporations, depending on the program.
- Format
- A twelve-week investment-for-equity program, and four- or seven-week coaching programs.
- Where
- More than 50 communities (Varies by location)
- Stage
- Building, Launching
- Open to
- Open to all founders
- Stated terms
- The investment accelerator is an investment in exchange for equity; other programs differ.
Visit gener8tor (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Founder Institute
A structured program for founders with an idea: ten sessions, mentor feedback, an AI-assisted curriculum and a funding day.
- Who it is for
- Founders with an idea who want to build a company, including solo founders.
- Format
- Ten sessions and a funding day, run in cohorts.
- Where
- More than 200 cities, with online cohorts (In person and online)
- Stage
- Idea, Building
- Open to
- Open to all founders
- Stated terms
- The program describes an entrance fee and a small equity pledge to a collective; read its page for the current terms.
Visit Founder Institute (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Startupbootcamp
About thirty industry-specific accelerators, including programs for energy and climate, food and agritech, health, mobility, and a program for female founders.
- Who it is for
- Startups in the industry each program names.
- Format
- Three-month accelerators, mostly hybrid.
- Where
- Amsterdam, the Netherlands, Georgia, Australia, Italy, Mexico City, South Africa and Saudi Arabia (In person and online)
- Stage
- Building, Launching
- Open to
- Open to all founders, Women
Visit Startupbootcamp (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Creative Destruction Lab
An objectives-based program run by a nonprofit, organized in streams, with mentors.
- Who it is for
- Seed-stage, science- and technology-based companies that aim to scale massively.
- Format
- Streams at sites in North America, Europe, the Middle East and Australia; applications for 2026/27 are open.
- Where
- Seventeen sites including Toronto, Vancouver, Montreal, Seattle, London, Berlin and Paris (In person)
- Stage
- Building, Launching
- Open to
- Researchers and scientists
Visit Creative Destruction Lab (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Village Capital
Accelerator programs, resources and tools, with impact investments in equity, debt and revenue share, delivered with local partners.
- Who it is for
- Impact startups in climate innovation, economic mobility and equitable access to essential services.
- Format
- Accelerator programs with locally led partners.
- Where
- Network of local partners (Varies by location)
- Stage
- Building, Launching, Growing
- Open to
- Under-resourced founders
Visit Village Capital (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Seedcamp
Seed investment with advice, support and a network for early-stage founders.
- Who it is for
- Early-stage founders with ambitious plans.
- Format
- An early-stage investor with a founder network; see its page for how to apply.
- Where
- London, United Kingdom (Varies by location)
- Stage
- Idea, Building, Launching
- Open to
- Open to all founders
Visit Seedcamp (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Dreamit Ventures
Customer sprints and investor sprints for early-stage cybersecurity startups, with an active partnership on customer acquisition and fundraising.
- Who it is for
- Pre-Series A U.S. cybersecurity companies with early signs of product-market fit.
- Format
- Quarterly customer sprints and investor sprints.
- Where
- United States (Varies by location)
- Stage
- Launching, Growing
- Open to
- Open to all founders
Visit Dreamit Ventures (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Endeavor
Entrepreneur programs, a global community of mentors and local boards, and co-investment through the Endeavor Catalyst Fund.
- Who it is for
- High-impact entrepreneurs who are scaling businesses.
- Format
- Selection into a global network of entrepreneurs.
- Where
- Africa, Asia, Europe, Latin America, the Middle East, and the United States and Canada (Varies by location)
- Stage
- Growing, Scaling
- Open to
- Open to all founders
Visit Endeavor (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Google for Startups
Accelerators for growth-stage startups, Startup School online lessons, AI immersion programs, forums, workshops and API sprints.
- Who it is for
- Startups from early stage to growth stage, depending on the program.
- Format
- A mix of programs, live-streamed lessons and digital events.
- Where
- Online and in person, by program (Varies by location)
- Stage
- Idea, Building, Launching, Growing
- Open to
- Open to all founders
Visit Google for Startups (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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Microsoft for Startups
Cloud credits, AI models and developer tools, technical resources and access to Microsoft’s customer network for go-to-market help.
- Who it is for
- Startups building, scaling and selling their products.
- Format
- An online benefits program.
- Where
- Online (Online)
- Stage
- Building, Launching, Growing
- Open to
- Open to all founders
Visit Microsoft for Startups (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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AWS for Startups
Cloud credits through AWS Activate, technical guidance, go-to-market support and investor connections.
- Who it is for
- Startups at any stage, from an early idea to pre-IPO.
- Format
- An online benefits program with credits that offset usage.
- Where
- Online (Online)
- Stage
- Idea, Building, Launching, Growing, Scaling
- Open to
- Open to all founders
Visit AWS for Startups (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
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NVIDIA Inception
Technical courses, preferred pricing on select hardware and software, cloud credits, a venture-capital connection network and go-to-market opportunities.
- Who it is for
- AI startups that are incorporated, have a developer and a website, and are under ten years old.
- Format
- Membership by application; the program states it has no deadlines or cohorts.
- Where
- Online, with events in various cities (Online)
- Stage
- Building, Launching, Growing
- Open to
- Open to all founders
Visit NVIDIA Inception (external site). Opens the program’s own site. Source: program page, retrieved October 2026.
Ask before you join
- What does the program take in return, and is that written down before you apply?
- How many hours a week does the batch really need?
- What do alumni say a year after the batch ended?
Other kinds of program
Join them. Then build for the long run.
Join them. WE works alongside, for the long run. Tell WE where your company is. A readiness review says plainly whether the work fits, and which of these programs would help most right now.
Every program here is independent. WE lists it because founders may want to consider it. No affiliation, partnership or endorsement is implied, and none is stated for any entry.
Start a readiness review
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