Open source focus
Open Source Alternatives to RELX
60 open source Information Services options similar to RELX, 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.
Crunchbase70DataSan Francisco, United StatesOpen source
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
Rhino Health60HealthcareNew York, United States$20.0MOpen source
Honeydew47DataSan Francisco, United StatesOpen source
AlephBot32Digital HealthTel Aviv, IsraelOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Forter85FintechNew York, United States$550.0MOpen source
VAST Data85StorageNew York, United States$881.0MOpen source
Strava76Fitness TrackingSan Francisco, United States$237.5MOpen source
Well Health75HealthTechLos Angeles, United States$135.5MOpen source
ShiftMed74HealthTechRockville, United States$292.0MOpen source
Firebolt72DataTel Aviv, Israel$264.0MOpen source
- ULUltragenyx70BiotechNovato, United States$100.0M
Open source
WekaIO70ComputingCampbell, United States$565.0MOpen source
Clipboard Health70HealthTechNew York, United States$80.0MOpen source
SafeBreach69EnterpriseTel Aviv, Israel$140.5MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
LogicGate Risk Cloud68GRCChicago, United States$269.0MOpen source
Ultima Genomics68Life SciencesRehovot, Israel$15.0MOpen source
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Infinidat67StorageWaltham, United States$245.0MOpen source
- IRIronclad67Legal & ComplianceSan Francisco, United States
Open source
Zenity66CybersecuritySan Francisco, United States$59.5MOpen source
Candid Intelligence, Inc.63Construction TechSan Francisco, United States$207.0MOpen source
Kyruus63HealthTechBoston, United States$35.0MOpen source
Nagomi Security63CybersecuritySan Francisco, United States$30.0MOpen source
BioSymetrics63BiotechBoston, United States$6.6MOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
DragonflyDB62DatabaseTel Aviv, Israel$21.0MOpen source · Self-hostable
Intelligent Legal Solutions62LegalTechChicago, USA$55.9MOpen source
- RIRiffle Resilience62Artificial IntelligenceDallas, USA$63.0M
Open source
Icometrix62HealthTechAntwerp, BelgiumOpen source
- MAMay Health62HealthTechParis, France$36.7M
Open source
Alloy62FintechSan Francisco, United States$207.0MOpen source
Elicit62Artificial IntelligenceOakland, United States$31.0MOpen source
Nanit61HealthcareNew York, United States$74.0MOpen source
Pulsora61Sustainability ManagementCalgary, CanadaOpen source
Phreesia61HealthTechNew York, United States$120.0MOpen source
startup61Data as a ServiceSan Francisco, United States$30.0MOpen source
InsideTracker61HealthTechBoston, United States$45.0MOpen source
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
LogRocket60Error TrackingBoston, United States$40.0MOpen source
OpenGamma60FintechLondon, United Kingdom$10.0MOpen source
Juro60LegalTechLondon, United KingdomOpen source
Axiom58LegalTechNew York, United States$764.0MOpen source
Qure.ai58HealthTechMumbai, India$144.2MOpen source
- AMAmigo AI58Artificial IntelligenceNew York, United States$17.3M
Open source
Skyflow58Data PrivacyPalo Alto, United States$100.0MOpen source
JupiterOne57CybersecurityCary, USA$3.0MOpen source
GridGain Systems57Data ManagementFoster City, United States$15.0MOpen source
Treeverse56DataTel Aviv, Israel$23.0MOpen source · Self-hostable
Belkin Vision56HealthcareGeneva, Switzerland$38.5MOpen source
MANIFEST56LegalNew York, United States$23.0MOpen source
Converge Bio56Life SciencesSan Francisco, United States$5.5MOpen source · Self-hostable
LawGeex56LegalTel Aviv, Israel$41.8MOpen source
Pro Football Network55Sports TechPhiladelphia, United States$1.3MOpen source
Pylon Medical55HealthcareSan Mateo, United States$1.5MOpen source
- COCodaMetrix55HealthTechBoston, United States$97.4M
Open source
HAGAR55Healthcare$21.1MOpen source
SpotitEarly55HealthcareTel Aviv, Israel$6.2MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Crunchbase | Data | Open source | San Francisco, United States | — | 70 |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 62 |
| Rhino Health | Healthcare | Open source | New York, United States | $20.0M | 60 |
| Honeydew | Data | Open source | San Francisco, United States | — | 47 |
| AlephBot | Digital Health | Open source | Tel Aviv, Israel | — | 32 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 |
| Strava | Fitness Tracking | Open source | San Francisco, United States | $237.5M | 76 |
| Well Health | HealthTech | Open source | Los Angeles, United States | $135.5M | 75 |
| ShiftMed | HealthTech | Open source | Rockville, United States | $292.0M | 74 |
| Firebolt | Data | Open source | Tel Aviv, Israel | $264.0M | 72 |
| ULUltragenyx | Biotech | Open source | Novato, United States | $100.0M | 70 |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 |
| Clipboard Health | HealthTech | Open source | New York, United States | $80.0M | 70 |
| SafeBreach | Enterprise | Open source | Tel Aviv, Israel | $140.5M | 69 |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 |
| LogicGate Risk Cloud | GRC | Open source | Chicago, United States | $269.0M | 68 |
| Ultima Genomics | Life Sciences | Open source | Rehovot, Israel | $15.0M | 68 |
| Starburst | AI | Open source · Self-hostable | Boston, United States | $414.0M | 67 |
| Infinidat | Storage | Open source | Waltham, United States | $245.0M | 67 |
| IRIronclad | Legal & Compliance | Open source | San Francisco, United States | — | 67 |
| Zenity | Cybersecurity | Open source | San Francisco, United States | $59.5M | 66 |
| Candid Intelligence, Inc. | Construction Tech | Open source | San Francisco, United States | $207.0M | 63 |
| Kyruus | HealthTech | Open source | Boston, United States | $35.0M | 63 |
| Nagomi Security | Cybersecurity | Open source | San Francisco, United States | $30.0M | 63 |
| BioSymetrics | Biotech | Open source | Boston, United States | $6.6M | 63 |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 |
| DragonflyDB | Database | Open source · Self-hostable | Tel Aviv, Israel | $21.0M | 62 |
| Intelligent Legal Solutions | LegalTech | Open source | Chicago, USA | $55.9M | 62 |
| RIRiffle Resilience | Artificial Intelligence | Open source | Dallas, USA | $63.0M | 62 |
| Icometrix | HealthTech | Open source | Antwerp, Belgium | — | 62 |
| MAMay Health | HealthTech | Open source | Paris, France | $36.7M | 62 |
| Alloy | Fintech | Open source | San Francisco, United States | $207.0M | 62 |
| Elicit | Artificial Intelligence | Open source | Oakland, United States | $31.0M | 62 |
| Nanit | Healthcare | Open source | New York, United States | $74.0M | 61 |
| Pulsora | Sustainability Management | Open source | Calgary, Canada | — | 61 |
| Phreesia | HealthTech | Open source | New York, United States | $120.0M | 61 |
| startup | Data as a Service | Open source | San Francisco, United States | $30.0M | 61 |
| InsideTracker | HealthTech | Open source | Boston, United States | $45.0M | 61 |
| Seemplicity | Enterprise | Open source | Tel Aviv, Israel | $182.0M | 61 |
| LogRocket | Error Tracking | Open source | Boston, United States | $40.0M | 60 |
| OpenGamma | Fintech | Open source | London, United Kingdom | $10.0M | 60 |
| Juro | LegalTech | Open source | London, United Kingdom | — | 60 |
| Axiom | LegalTech | Open source | New York, United States | $764.0M | 58 |
| Qure.ai | HealthTech | Open source | Mumbai, India | $144.2M | 58 |
| AMAmigo AI | Artificial Intelligence | Open source | New York, United States | $17.3M | 58 |
| Skyflow | Data Privacy | Open source | Palo Alto, United States | $100.0M | 58 |
| JupiterOne | Cybersecurity | Open source | Cary, USA | $3.0M | 57 |
| GridGain Systems | Data Management | Open source | Foster City, United States | $15.0M | 57 |
| Treeverse | Data | Open source · Self-hostable | Tel Aviv, Israel | $23.0M | 56 |
| Belkin Vision | Healthcare | Open source | Geneva, Switzerland | $38.5M | 56 |
| MANIFEST | Legal | Open source | New York, United States | $23.0M | 56 |
| Converge Bio | Life Sciences | Open source · Self-hostable | San Francisco, United States | $5.5M | 56 |
| LawGeex | Legal | Open source | Tel Aviv, Israel | $41.8M | 56 |
| Pro Football Network | Sports Tech | Open source | Philadelphia, United States | $1.3M | 55 |
| Pylon Medical | Healthcare | Open source | San Mateo, United States | $1.5M | 55 |
| COCodaMetrix | HealthTech | Open source | Boston, United States | $97.4M | 55 |
| HAGAR | Healthcare | Open source | — | $21.1M | 55 |
| SpotitEarly | Healthcare | Open source | Tel Aviv, Israel | $6.2M | 55 |