Open source focus
Pulsora is open source
Open Source Alternatives to Pulsora
60 open source Sustainability Management options similar to Pulsora, 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.
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Assent65Supply Chain ManagementOttawa, CanadaOpen source
GridGain Systems57Data ManagementFoster City, United States$15.0MOpen source
Tower49Data EngineeringSan Francisco, United States$5.5MOpen source
Countly40AnalyticsLondon, United Kingdom$1.1MOpen source · Self-hostable
WekaIO70ComputingCampbell, United States$565.0MOpen source
Dremio69Data LakeSanta Clara, United States$395.0MOpen source · Self-hostable
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
YugabyteDB67DatabaseSunnyvale, United States$266.0MOpen source · Self-hostable
M-Files Content Collaboration63Enterprise SoftwarePlano, United States$201.0MOpen source
- QDQdrant63Artificial IntelligenceBerlin, Germany$87.5M
Open source · Self-hostable
Akeneo62Product Information ManagementNantes, France$181.5MOpen source
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
Cribl61Data ManagementSan Francisco, USA$715.4MOpen source
MetricStream61Governance, Risk, and Compliance (GRC)San Jose, United States$65.0MOpen source
MariaDB61DatabaseRedwood City, United States$131.0MOpen source · Self-hostable
- NANasuni61SaaSBoston, United States$219.0M
Open source
- ARARCH60Document / Data ManagementNew York, United States$20.0M
Open source
Xata58DatabaseSan Francisco, United States$35.0MOpen source · Self-hostable
Treeverse56DataTel Aviv, Israel$23.0MOpen source · Self-hostable
FalkorDB55EnterpriseTel Aviv, Israel$3.0MOpen source
Pro Football Network55Sports TechPhiladelphia, United States$1.3MOpen source
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
MemVerge54MemorySan Jose, United States$43.5MOpen source
Laurel54EdTechSan Francisco, United States$100.0MOpen source
Halo Digital53AI Enablers$11.0MOpen source
Bitnomial53FintechChicago, United States$62.3MOpen source
- NENextcloud52Cloud ComputingNuremberg, Germany$63.0M
Open source · Self-hostable
DBeaver52Database ManagementPrague, Czech Republic$6.0MOpen source · Self-hostable
CipherOwl52FintechSan Francisco, United States$15.0MOpen source
- SISinequa49AIParis, France$28.2M
Open source
Curoverse48GenomicsBoston, United States$3.2MOpen source · Self-hostable
Pairzon AI48RetailTel Aviv, IsraelOpen source
Honeydew47DataSan Francisco, United StatesOpen source
Re Sustainability47SustainabilityNew York, United States$1.5MOpen source
Recall AI46Personal AISan Francisco, United States$10.3MOpen source
Zaraz46EnterpriseTel Aviv, Israel$2.0MOpen source
Trackonomics43MarketingTel Aviv, Israel$1.4MOpen source
Turnkey43Real Estate TechNew York, United States$30.0MOpen source
Couchbase41DatabaseSan Jose, United States$39.0MOpen source
Portworx40CloudTech & DevOpsSanta Clara, United States$35.5MOpen source
Responsive40EnterpriseSan Francisco, United StatesOpen source · Self-hostable
PostgreSQL40DatabaseSanta Barbara, USAOpen source · Self-hostable
- RYRye39Talent ManagementSan Francisco, United States$16.7M
Open source
timbr.ai39Knowledge GraphsTel Aviv, IsraelOpen source
Profitshare36FintechTel Aviv, IsraelOpen source
Revyve35HR TechTel Aviv, Israel$27.3MOpen source
Astrasafe35AI GovernanceTel Aviv, Israel$1.5MOpen source
Sagarmatha35RetailOpen source
Bothy35Nonprofit SoftwareSan Francisco, United States$1.5MOpen source
Noobaa34Enterprise$5.0MOpen source · Self-hostable
Formspring34Enterprise SoftwareSan Francisco, United States$1.5MOpen source
PromptQL31Artificial IntelligenceSan Francisco, United StatesOpen source · Self-hostable
Funnelyzer28E-commerceTel Aviv, IsraelOpen source
NAVTOR AS27Maritime TechEgersund, NorwayOpen source
Commvault26CybersecurityTinton Falls, United StatesOpen source
Carkive23Automotive TechLondon, United KingdomOpen source
Diki21Data GovernanceBaku, AzerbaijanOpen source
Apache CouchDB21DatabaseOpen source · Self-hostable
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Starburst | AI | Open source · Self-hostable | Boston, United States | $414.0M | 67 |
| Assent | Supply Chain Management | Open source | Ottawa, Canada | — | 65 |
| GridGain Systems | Data Management | Open source | Foster City, United States | $15.0M | 57 |
| Tower | Data Engineering | Open source | San Francisco, United States | $5.5M | 49 |
| Countly | Analytics | Open source · Self-hostable | London, United Kingdom | $1.1M | 40 |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 |
| Dremio | Data Lake | Open source · Self-hostable | Santa Clara, United States | $395.0M | 69 |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 |
| YugabyteDB | Database | Open source · Self-hostable | Sunnyvale, United States | $266.0M | 67 |
| M-Files Content Collaboration | Enterprise Software | Open source | Plano, United States | $201.0M | 63 |
| QDQdrant | Artificial Intelligence | Open source · Self-hostable | Berlin, Germany | $87.5M | 63 |
| Akeneo | Product Information Management | Open source | Nantes, France | $181.5M | 62 |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 62 |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 |
| Cribl | Data Management | Open source | San Francisco, USA | $715.4M | 61 |
| MetricStream | Governance, Risk, and Compliance (GRC) | Open source | San Jose, United States | $65.0M | 61 |
| MariaDB | Database | Open source · Self-hostable | Redwood City, United States | $131.0M | 61 |
| NANasuni | SaaS | Open source | Boston, United States | $219.0M | 61 |
| ARARCH | Document / Data Management | Open source | New York, United States | $20.0M | 60 |
| Xata | Database | Open source · Self-hostable | San Francisco, United States | $35.0M | 58 |
| Treeverse | Data | Open source · Self-hostable | Tel Aviv, Israel | $23.0M | 56 |
| FalkorDB | Enterprise | Open source | Tel Aviv, Israel | $3.0M | 55 |
| Pro Football Network | Sports Tech | Open source | Philadelphia, United States | $1.3M | 55 |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 |
| MemVerge | Memory | Open source | San Jose, United States | $43.5M | 54 |
| Laurel | EdTech | Open source | San Francisco, United States | $100.0M | 54 |
| Halo Digital | AI Enablers | Open source | — | $11.0M | 53 |
| Bitnomial | Fintech | Open source | Chicago, United States | $62.3M | 53 |
| NENextcloud | Cloud Computing | Open source · Self-hostable | Nuremberg, Germany | $63.0M | 52 |
| DBeaver | Database Management | Open source · Self-hostable | Prague, Czech Republic | $6.0M | 52 |
| CipherOwl | Fintech | Open source | San Francisco, United States | $15.0M | 52 |
| SISinequa | AI | Open source | Paris, France | $28.2M | 49 |
| Curoverse | Genomics | Open source · Self-hostable | Boston, United States | $3.2M | 48 |
| Pairzon AI | Retail | Open source | Tel Aviv, Israel | — | 48 |
| Honeydew | Data | Open source | San Francisco, United States | — | 47 |
| Re Sustainability | Sustainability | Open source | New York, United States | $1.5M | 47 |
| Recall AI | Personal AI | Open source | San Francisco, United States | $10.3M | 46 |
| Zaraz | Enterprise | Open source | Tel Aviv, Israel | $2.0M | 46 |
| Trackonomics | Marketing | Open source | Tel Aviv, Israel | $1.4M | 43 |
| Turnkey | Real Estate Tech | Open source | New York, United States | $30.0M | 43 |
| Couchbase | Database | Open source | San Jose, United States | $39.0M | 41 |
| Portworx | CloudTech & DevOps | Open source | Santa Clara, United States | $35.5M | 40 |
| Responsive | Enterprise | Open source · Self-hostable | San Francisco, United States | — | 40 |
| PostgreSQL | Database | Open source · Self-hostable | Santa Barbara, USA | — | 40 |
| RYRye | Talent Management | Open source | San Francisco, United States | $16.7M | 39 |
| timbr.ai | Knowledge Graphs | Open source | Tel Aviv, Israel | — | 39 |
| Profitshare | Fintech | Open source | Tel Aviv, Israel | — | 36 |
| Revyve | HR Tech | Open source | Tel Aviv, Israel | $27.3M | 35 |
| Astrasafe | AI Governance | Open source | Tel Aviv, Israel | $1.5M | 35 |
| Sagarmatha | Retail | Open source | — | — | 35 |
| Bothy | Nonprofit Software | Open source | San Francisco, United States | $1.5M | 35 |
| Noobaa | Enterprise | Open source · Self-hostable | — | $5.0M | 34 |
| Formspring | Enterprise Software | Open source | San Francisco, United States | $1.5M | 34 |
| PromptQL | Artificial Intelligence | Open source · Self-hostable | San Francisco, United States | — | 31 |
| Funnelyzer | E-commerce | Open source | Tel Aviv, Israel | — | 28 |
| NAVTOR AS | Maritime Tech | Open source | Egersund, Norway | — | 27 |
| Commvault | Cybersecurity | Open source | Tinton Falls, United States | — | 26 |
| Carkive | Automotive Tech | Open source | London, United Kingdom | — | 23 |
| Diki | Data Governance | Open source | Baku, Azerbaijan | — | 21 |
| Apache CouchDB | Database | Open source · Self-hostable | — | — | 21 |