Open source focus
Open Source Alternatives to Fitnode
60 open source HealthTech options similar to Fitnode, 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.
Vinst29FoodTel Aviv, IsraelOpen source
CountingcaloriesHealthTechOpen source
Strava76Fitness TrackingSan Francisco, United States$237.5MOpen source
Elicit62Artificial IntelligenceOakland, United States$31.0MOpen source
InsideTracker61HealthTechBoston, United States$45.0MOpen source
Qure.ai58HealthTechMumbai, India$144.2MOpen source
Chai Research58AI CompanionPalo Alto, United States$55.0MOpen source
CHAI: AI Platform56AI InfrastructurePalo Alto, United States$3.7MOpen source
EyeControl54HealthcareTel Aviv, Israel$20.0MOpen source
SOMAREALITY50Artificial IntelligenceVienna, Austria$3.0MOpen source
Foodsmart37HealthTechSan Francisco, USAOpen source
SensifAI Health35HealthcareTel Aviv, IsraelOpen source
Noumena AI35Agentic AIתל אביב - יפו, IsraelOpen source
Artik35Social MediaOpen source
OnePot AI34Generative AISan Francisco, United States$13.0MOpen source
Opactor33Agentic AISan Francisco, United StatesOpen source
Nurahealth30HealthTechSan Francisco, United States$1.5MOpen source
DenovAI Biotech29Life SciencesRehovot, IsraelOpen source
SweetDream AI25AI GirlfriendIstanbul, TurkeyOpen source
Biolinked21AI-Driven Protein DesignTel Aviv, IsraelOpen source
Organa20HealthcareNew York, United StatesOpen source
Atomic Chat19On-Device AIOpen source
- Helena Bioinformatics18HealthTechSofia, Bulgaria
Open source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
MCP.so10Developer ToolsOpen source · Self-hostable
- Aibest8AI Search Engine
Open source
Truebloom8Agentic AISan Francisco, United StatesOpen source
Helixaai8Foundation ModelLondon, United KingdomOpen source
Baaha5HealthTechOpen source
Belongin5Agentic AIOpen source
Axonmedical4HealthTechOpen source
Anxietyreset4Mental Health TechOpen source
MDLive0HealthTechFort Lauderdale, United StatesOpen source
AsculapianHealthTechTel Aviv, IsraelOpen source
PeriodcalculatorHealthTechOpen source
Ausgezeichnete ImmobilienmaklerProptechOpen source
GivinglistGenerative AINew York, United StatesOpen source
EcomagenticAgentic AIOpen source
DoctorslittlehelpersHealthTechOpen source
BirthdoulaHealthTechOpen source
UseacreAI Search EngineOpen source
IntellaiGenerative AIOpen source
Off GridEdge AIOpen source · Self-hostable
AlraidcFoundation ModelOpen source
AppunionWeb AppsOpen source
- ThripFoundation Model
Open source
Thiomi LughaEdTechOpen source
SafeforkCybersecurityTel Aviv, IsraelOpen source
MassgeneralbrighamHealthTechOpen source
MobilesleepHealthTechOpen source
FaceyourfearsMental Health TechOpen source
- WiretensorsAI Search Engine
Open source
NeuroplastNeurotechOpen source
- FingeringsAgentic AI
Open source
JalapenochipGenerative AIOpen source
eToro85FintechLimassol, Cyprus$524.0MOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Netflix81Media & EntertainmentLos Gatos, USA$4.7BOpen source
Nike79Athletic FootwearBeaverton, United States$2.8BOpen source
Well Health75HealthTechLos Angeles, United States$135.5MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Vinst | Food | Open source | Tel Aviv, Israel | — | 29 | |
| Countingcalories | HealthTech | Open source | — | — | — | |
| Strava | Fitness Tracking | Open source | San Francisco, United States | $237.5M | 76 | |
| Elicit | Artificial Intelligence | Open source | Oakland, United States | $31.0M | 62 | |
| InsideTracker | HealthTech | Open source | Boston, United States | $45.0M | 61 | |
| Qure.ai | HealthTech | Open source | Mumbai, India | $144.2M | 58 | |
| Chai Research | AI Companion | Open source | Palo Alto, United States | $55.0M | 58 | |
| CHAI: AI Platform | AI Infrastructure | Open source | Palo Alto, United States | $3.7M | 56 | |
| EyeControl | Healthcare | Open source | Tel Aviv, Israel | $20.0M | 54 | |
| SOMAREALITY | Artificial Intelligence | Open source | Vienna, Austria | $3.0M | 50 | |
| Foodsmart | HealthTech | Open source | San Francisco, USA | — | 37 | |
| SensifAI Health | Healthcare | Open source | Tel Aviv, Israel | — | 35 | |
| Noumena AI | Agentic AI | Open source | תל אביב - יפו, Israel | — | 35 | |
| Artik | Social Media | Open source | — | — | 35 | |
| OnePot AI | Generative AI | Open source | San Francisco, United States | $13.0M | 34 | |
| Opactor | Agentic AI | Open source | San Francisco, United States | — | 33 | |
| Nurahealth | HealthTech | Open source | San Francisco, United States | $1.5M | 30 | |
| DenovAI Biotech | Life Sciences | Open source | Rehovot, Israel | — | 29 | |
| SweetDream AI | AI Girlfriend | Open source | Istanbul, Turkey | — | 25 | |
| Biolinked | AI-Driven Protein Design | Open source | Tel Aviv, Israel | — | 21 | |
| Organa | Healthcare | Open source | New York, United States | — | 20 | |
| Atomic Chat | On-Device AI | Open source | — | — | 19 | |
| HealthTech | Open source | Sofia, Bulgaria | — | 18 | ||
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| MCP.so | Developer Tools | Open source · Self-hostable | — | — | 10 | |
| AI Search Engine | Open source | — | — | 8 | ||
| Truebloom | Agentic AI | Open source | San Francisco, United States | — | 8 | |
| Helixaai | Foundation Model | Open source | London, United Kingdom | — | 8 | |
| Baaha | HealthTech | Open source | — | — | 5 | |
| Belongin | Agentic AI | Open source | — | — | 5 | |
| Axonmedical | HealthTech | Open source | — | — | 4 | |
| Anxietyreset | Mental Health Tech | Open source | — | — | 4 | |
| MDLive | HealthTech | Open source | Fort Lauderdale, United States | — | 0 | |
| Asculapian | HealthTech | Open source | Tel Aviv, Israel | — | — | |
| Periodcalculator | HealthTech | Open source | — | — | — | |
| Ausgezeichnete Immobilienmakler | Proptech | Open source | — | — | — | |
| Givinglist | Generative AI | Open source | New York, United States | — | — | |
| Ecomagentic | Agentic AI | Open source | — | — | — | |
| Doctorslittlehelpers | HealthTech | Open source | — | — | — | |
| Birthdoula | HealthTech | Open source | — | — | — | |
| Useacre | AI Search Engine | Open source | — | — | — | |
| Intellai | Generative AI | Open source | — | — | — | |
| Off Grid | Edge AI | Open source · Self-hostable | — | — | — | |
| Alraidc | Foundation Model | Open source | — | — | — | |
| Appunion | Web Apps | Open source | — | — | — | |
| Foundation Model | Open source | — | — | — | ||
| Thiomi Lugha | EdTech | Open source | — | — | — | |
| Safefork | Cybersecurity | Open source | Tel Aviv, Israel | — | — | |
| Massgeneralbrigham | HealthTech | Open source | — | — | — | |
| Mobilesleep | HealthTech | Open source | — | — | — | |
| Faceyourfears | Mental Health Tech | Open source | — | — | — | |
| AI Search Engine | Open source | — | — | — | ||
| Neuroplast | Neurotech | Open source | — | — | — | |
| Agentic AI | Open source | — | — | — | ||
| Jalapenochip | Generative AI | Open source | — | — | — | |
| eToro | Fintech | Open source | Limassol, Cyprus | $524.0M | 85 | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| Netflix | Media & Entertainment | Open source | Los Gatos, USA | $4.7B | 81 | |
| Nike | Athletic Footwear | Open source | Beaverton, United States | $2.8B | 79 | |
| Well Health | HealthTech | Open source | Los Angeles, United States | $135.5M | 75 |