Open source focus
Open Source Alternatives to Flok
60 open source Marketing options similar to Flok, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Hightouch70Customer Data PlatformSan Francisco, United States$322.0MOpen source
Trackonomics44MarketingTel Aviv, Israel$1.4MOpen source
Marketeam38MarketingTel Aviv, IsraelOpen source
Sagarmatha35RetailOpen source
Airfleet20MarketingOpen source
AllAspect14MarketingOpen source
DarkmarketE-commerceOpen source
LeanmarketingMarTechOpen source
Criteo59AdTechParis, France$63.4MOpen source
Tyroo Media55AdTechSingapore, Singapore$1.2MOpen source
Tot54Creative OperationsNew York, United States$7.6MOpen source
Odeeo54AudioTel Aviv, Israel$6.0MOpen source
Delve AI53MarTechNew York, United States$33.5MOpen source
Dub48MarTechSan Francisco, United States$17.0MOpen source
Akool47Generative AIPalo Alto, United States$40.0MOpen source
GumGum40AdTechSanta Monica, United States$56.0MOpen source
Dydas33Agentic AITel Aviv, IsraelOpen source
Acurast31Web3Zug, Switzerland$16.4MOpen source
Gizzmo27MediaOpen source
Visually.io22E-commerceOpen source
Neuralbids17AdTechOpen source
Carambola17MarketingOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Farsignal14AdTechOpen source
The Grainline14AdTechOpen source
Muymucho14RetailTechOpen source
FireRed Image10AI Image GenerationOpen source
Slopbyslop6Generative AIOpen source
GhoztAgentic AIOpen source
OrionmediaAdTechOpen source
AcheteurMarTechOpen source
Auto InflateGenerative AIOpen source
ProjectadAdTechOpen source
CultivateaiSales AutomationOpen source
LittleravenAI SolutionsOpen source
TrackrevMarTechOpen source
AfflinkhereAffiliate MarketingOpen source
AdsmuseAdTechTel Aviv, IsraelOpen source
GetcutGenerative AIOpen source
Elementor79WebsiteRamat Gan, Israel$65.8MOpen source · Self-hostable
Algolia75Search TechnologySan Francisco, United States$334.2MOpen source
Coveo75AI Search EngineQuebec City, Canada$315.0MOpen source
Weave70Voice AILehi, United StatesOpen source
PandaDoc70Document Management & eSignaturePhiladelphia, United StatesOpen source
Coframe70AI-Managed PlatformSan Francisco, United States$9.3MOpen source
Resend64Developer ToolsSan Francisco, United States$21.0MOpen source
Pola.rs63AI Search EngineTel Aviv, Israel$26.0MOpen source
Vespa63AI Search EngineTrondheim, Norway$31.0MOpen source
Addressable57Web3San Francisco, United States$13.5MOpen source
Lumen554AI Video GenerationSan Francisco, United StatesOpen source
AYD54Creator EconomySan Francisco, United StatesOpen source
Sett51GamingTel Aviv, Israel$57.0MOpen source
Pairzon AI48RetailTel Aviv, IsraelOpen source
FastSimon45RetailOpen source
Playgama43GamingDubai, United Arab Emirates$3.0MOpen source
SuperPop42Generative AISan Francisco, United StatesOpen source
Vistaprint41E-commerceVenlo, Netherlands$79.0MOpen source
Onepot.ai37Generative AITel Aviv, Israel$16.5MOpen source
Zoomd36TextTel Aviv, IsraelOpen source
Abbi.io35MobileTel Aviv, IsraelOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Hightouch | Customer Data Platform | Open source | San Francisco, United States | $322.0M | 70 | |
| Trackonomics | Marketing | Open source | Tel Aviv, Israel | $1.4M | 44 | |
| Marketeam | Marketing | Open source | Tel Aviv, Israel | — | 38 | |
| Sagarmatha | Retail | Open source | — | — | 35 | |
| Airfleet | Marketing | Open source | — | — | 20 | |
| AllAspect | Marketing | Open source | — | — | 14 | |
| Darkmarket | E-commerce | Open source | — | — | — | |
| Leanmarketing | MarTech | Open source | — | — | — | |
| Criteo | AdTech | Open source | Paris, France | $63.4M | 59 | |
| Tyroo Media | AdTech | Open source | Singapore, Singapore | $1.2M | 55 | |
| Tot | Creative Operations | Open source | New York, United States | $7.6M | 54 | |
| Odeeo | Audio | Open source | Tel Aviv, Israel | $6.0M | 54 | |
| Delve AI | MarTech | Open source | New York, United States | $33.5M | 53 | |
| Dub | MarTech | Open source | San Francisco, United States | $17.0M | 48 | |
| Akool | Generative AI | Open source | Palo Alto, United States | $40.0M | 47 | |
| GumGum | AdTech | Open source | Santa Monica, United States | $56.0M | 40 | |
| Dydas | Agentic AI | Open source | Tel Aviv, Israel | — | 33 | |
| Acurast | Web3 | Open source | Zug, Switzerland | $16.4M | 31 | |
| Gizzmo | Media | Open source | — | — | 27 | |
| Visually.io | E-commerce | Open source | — | — | 22 | |
| Neuralbids | AdTech | Open source | — | — | 17 | |
| Carambola | Marketing | Open source | — | — | 17 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| Farsignal | AdTech | Open source | — | — | 14 | |
| The Grainline | AdTech | Open source | — | — | 14 | |
| Muymucho | RetailTech | Open source | — | — | 14 | |
| FireRed Image | AI Image Generation | Open source | — | — | 10 | |
| Slopbyslop | Generative AI | Open source | — | — | 6 | |
| Ghozt | Agentic AI | Open source | — | — | — | |
| Orionmedia | AdTech | Open source | — | — | — | |
| Acheteur | MarTech | Open source | — | — | — | |
| Auto Inflate | Generative AI | Open source | — | — | — | |
| Projectad | AdTech | Open source | — | — | — | |
| Cultivateai | Sales Automation | Open source | — | — | — | |
| Littleraven | AI Solutions | Open source | — | — | — | |
| Trackrev | MarTech | Open source | — | — | — | |
| Afflinkhere | Affiliate Marketing | Open source | — | — | — | |
| Adsmuse | AdTech | Open source | Tel Aviv, Israel | — | — | |
| Getcut | Generative AI | Open source | — | — | — | |
| Elementor | Website | Open source · Self-hostable | Ramat Gan, Israel | $65.8M | 79 | |
| Algolia | Search Technology | Open source | San Francisco, United States | $334.2M | 75 | |
| Coveo | AI Search Engine | Open source | Quebec City, Canada | $315.0M | 75 | |
| Weave | Voice AI | Open source | Lehi, United States | — | 70 | |
| PandaDoc | Document Management & eSignature | Open source | Philadelphia, United States | — | 70 | |
| Coframe | AI-Managed Platform | Open source | San Francisco, United States | $9.3M | 70 | |
| Resend | Developer Tools | Open source | San Francisco, United States | $21.0M | 64 | |
| Pola.rs | AI Search Engine | Open source | Tel Aviv, Israel | $26.0M | 63 | |
| Vespa | AI Search Engine | Open source | Trondheim, Norway | $31.0M | 63 | |
| Addressable | Web3 | Open source | San Francisco, United States | $13.5M | 57 | |
| Lumen5 | AI Video Generation | Open source | San Francisco, United States | — | 54 | |
| AYD | Creator Economy | Open source | San Francisco, United States | — | 54 | |
| Sett | Gaming | Open source | Tel Aviv, Israel | $57.0M | 51 | |
| Pairzon AI | Retail | Open source | Tel Aviv, Israel | — | 48 | |
| FastSimon | Retail | Open source | — | — | 45 | |
| Playgama | Gaming | Open source | Dubai, United Arab Emirates | $3.0M | 43 | |
| SuperPop | Generative AI | Open source | San Francisco, United States | — | 42 | |
| Vistaprint | E-commerce | Open source | Venlo, Netherlands | $79.0M | 41 | |
| Onepot.ai | Generative AI | Open source | Tel Aviv, Israel | $16.5M | 37 | |
| Zoomd | Text | Open source | Tel Aviv, Israel | — | 36 | |
| Abbi.io | Mobile | Open source | Tel Aviv, Israel | — | 35 |