Open source focus
Open Source Alternatives to Premiumforms
60 open source Form Builder options similar to Premiumforms, 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.
OctoParse54Data ExtractionWalnut, United States$15.4MOpen source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
Chargebee69FintechChennai, India$303.0MOpen source
Lokalise61LocalizationBerlin, Germany$56.1MOpen source
Julius AI55Analytics PlatformSan Francisco, United States$20.5MOpen source
Raycast55ProductivityLondon, United Kingdom$17.7MOpen source
Tot54Creative OperationsNew York, United States$7.6MOpen source
Apricot52AI Tools & AppsSan Francisco, United States$14.4MOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Akool47Generative AIPalo Alto, United States$40.0MOpen source
SageOx47Artificial IntelligenceSeattle, USA$15.0MOpen source
AI Garden45Agentic AITel Aviv, IsraelOpen source
- LALaserfiche43Enterprise Content ManagementLong Beach, United States
Open source
Appy Pie40No-code DevelopmentNoida, IndiaOpen source
Oprata35CRM AutomationSan Francisco, United States$12.0MOpen source
Joulix AI Technologies35AI Tools & AppsSan Francisco, Israel$2.3MOpen source
PromptQL31Artificial IntelligenceSan Francisco, United StatesOpen source · Self-hostable
Flectra27Open SourceAhmedabad, IndiaOpen source · Self-hostable
Reworkd13Agentic AITel Aviv, IsraelOpen source
- INIntegrateapi10Developer ToolsSan Francisco, United States
Open source
Meshes7MLOpsTel Aviv, Israel$1.0MOpen source
FractaskOpen SourceOpen source · Self-hostable
- ProcureraaProcurement Software
Open source
Local MindAI Tools & AppsOpen source
BublioAI Tools & AppsOpen source
OnthesetAI Tools & AppsLos Angeles, United StatesOpen source
QuoresWorkflow AutomationStourbridge, EnglandOpen source
MowjazAgentic AITel Aviv, IsraelOpen source
SwwitchCollaboration PlatformOpen source
RootboundCustomer Success AutomationSan Francisco, United StatesOpen source
CardinaleaAI Tools & AppsOpen source
NokvCustomer Support AutomationTel Aviv, IsraelOpen source
KrodCustomer Support AutomationTel Aviv, IsraelOpen source
- SPSPS Commerce85SaaSMinneapolis, United States$7.5M
Open source
1Password85CybersecurityToronto, Canada$1.2BOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
- GRGrafana Labs80ObservabilityNew York, United States
Open source · Self-hostable
ElevenLabs79AILondon, United Kingdom$1.6BOpen source
Okta79SaaSSan Francisco, United States$187.0MOpen source
Octopus Energy76EnergyLondon, United Kingdom$800.0MOpen source
Alchemy76BlockchainSan Francisco, United States$450.0MOpen source
Hugging Face76AINew York, United States$395.2MOpen source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
Lovable75No-Code/Low-CodeStockholm, Sweden$880.2MOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Grafana Cloud74ObservabilityNew York, United States$2.1BOpen source · Self-hostable
Razorpay73FintechBengaluru, IndiaOpen source
- BABackblaze73SaaSSan Mateo, United States$13.0M
Open source
Stripe, Inc.72BillingSouth San Francisco, United States$11.4BOpen source
WorkOS71Developer ToolsSan Francisco, United States$198.0MOpen source
Osaurus71Artificial IntelligenceSan Francisco, USA$63.0MOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
Arena71Artificial IntelligenceBerkeley, USA$250.0MOpen source
Sigma Computing71Analytics PlatformSan Francisco, United States$220.0MOpen source
Jitterbit70iPaaSOakland, United States$103.0MOpen source
- LALacework70AISan Jose, United States$1.3B
Open source
PandaDoc70Document Management & eSignaturePhiladelphia, United StatesOpen source
- UPUpvest69FintechBerlin, Germany$392.0M
Open source
QuickNode69BlockchainMiami, United States$95.0MOpen source
XBOW69CybersecuritySeattle, United States$215.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| OctoParse | Data Extraction | Open source | Walnut, United States | $15.4M | 54 |
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 |
| Chargebee | Fintech | Open source | Chennai, India | $303.0M | 69 |
| Lokalise | Localization | Open source | Berlin, Germany | $56.1M | 61 |
| Julius AI | Analytics Platform | Open source | San Francisco, United States | $20.5M | 55 |
| Raycast | Productivity | Open source | London, United Kingdom | $17.7M | 55 |
| Tot | Creative Operations | Open source | New York, United States | $7.6M | 54 |
| Apricot | AI Tools & Apps | Open source | San Francisco, United States | $14.4M | 52 |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 |
| Akool | Generative AI | Open source | Palo Alto, United States | $40.0M | 47 |
| SageOx | Artificial Intelligence | Open source | Seattle, USA | $15.0M | 47 |
| AI Garden | Agentic AI | Open source | Tel Aviv, Israel | — | 45 |
| LALaserfiche | Enterprise Content Management | Open source | Long Beach, United States | — | 43 |
| Appy Pie | No-code Development | Open source | Noida, India | — | 40 |
| Oprata | CRM Automation | Open source | San Francisco, United States | $12.0M | 35 |
| Joulix AI Technologies | AI Tools & Apps | Open source | San Francisco, Israel | $2.3M | 35 |
| PromptQL | Artificial Intelligence | Open source · Self-hostable | San Francisco, United States | — | 31 |
| Flectra | Open Source | Open source · Self-hostable | Ahmedabad, India | — | 27 |
| Reworkd | Agentic AI | Open source | Tel Aviv, Israel | — | 13 |
| INIntegrateapi | Developer Tools | Open source | San Francisco, United States | — | 10 |
| Meshes | MLOps | Open source | Tel Aviv, Israel | $1.0M | 7 |
| Fractask | Open Source | Open source · Self-hostable | — | — | — |
| Procurement Software | Open source | — | — | — | |
| Local Mind | AI Tools & Apps | Open source | — | — | — |
| Bublio | AI Tools & Apps | Open source | — | — | — |
| Ontheset | AI Tools & Apps | Open source | Los Angeles, United States | — | — |
| Quores | Workflow Automation | Open source | Stourbridge, England | — | — |
| Mowjaz | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Swwitch | Collaboration Platform | Open source | — | — | — |
| Rootbound | Customer Success Automation | Open source | San Francisco, United States | — | — |
| Cardinalea | AI Tools & Apps | Open source | — | — | — |
| Nokv | Customer Support Automation | Open source | Tel Aviv, Israel | — | — |
| Krod | Customer Support Automation | Open source | Tel Aviv, Israel | — | — |
| SPSPS Commerce | SaaS | Open source | Minneapolis, United States | $7.5M | 85 |
| 1Password | Cybersecurity | Open source | Toronto, Canada | $1.2B | 85 |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 |
| GRGrafana Labs | Observability | Open source · Self-hostable | New York, United States | — | 80 |
| ElevenLabs | AI | Open source | London, United Kingdom | $1.6B | 79 |
| Okta | SaaS | Open source | San Francisco, United States | $187.0M | 79 |
| Octopus Energy | Energy | Open source | London, United Kingdom | $800.0M | 76 |
| Alchemy | Blockchain | Open source | San Francisco, United States | $450.0M | 76 |
| Hugging Face | AI | Open source · Self-hostable | New York, United States | $395.2M | 76 |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| Lovable | No-Code/Low-Code | Open source | Stockholm, Sweden | $880.2M | 75 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Grafana Cloud | Observability | Open source · Self-hostable | New York, United States | $2.1B | 74 |
| Razorpay | Fintech | Open source | Bengaluru, India | — | 73 |
| BABackblaze | SaaS | Open source | San Mateo, United States | $13.0M | 73 |
| Stripe, Inc. | Billing | Open source | South San Francisco, United States | $11.4B | 72 |
| WorkOS | Developer Tools | Open source | San Francisco, United States | $198.0M | 71 |
| Osaurus | Artificial Intelligence | Open source | San Francisco, USA | $63.0M | 71 |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 |
| Arena | Artificial Intelligence | Open source | Berkeley, USA | $250.0M | 71 |
| Sigma Computing | Analytics Platform | Open source | San Francisco, United States | $220.0M | 71 |
| Jitterbit | iPaaS | Open source | Oakland, United States | $103.0M | 70 |
| LALacework | AI | Open source | San Jose, United States | $1.3B | 70 |
| PandaDoc | Document Management & eSignature | Open source | Philadelphia, United States | — | 70 |
| UPUpvest | Fintech | Open source | Berlin, Germany | $392.0M | 69 |
| QuickNode | Blockchain | Open source | Miami, United States | $95.0M | 69 |
| XBOW | Cybersecurity | Open source | Seattle, United States | $215.0M | 69 |