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Developer tools

Remora

We're building carbon capture for trains and trucks. We generate revenue for railroads and trucking companies by extracting, purifying, and selling CO2 from their exhaust. Our technology can capture up to 90% of the CO2 in the vehicle's exhaust while reducing soot, particulate matter, and NOx. We've partnered with Union Pacific, Norfolk Southern, Ryder, and Werner, and raised $117 million from Lowercarbon Capital, Valor Equity Partners, Union Square Ventures, and Y Combinator.

sources
1
Evidence entries preserved.
affiliations
1
Y Combinator
competitors
6
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #4556

We're building carbon capture for trains and trucks. We generate revenue for railroads and trucking companies by extracting, purifying, and selling CO2 from their exhaust. Our technology can capture up to 90% of the CO2 in the vehicle's exhaust while reducing soot, particulate matter, and NOx. We've partnered with Union Pacific, Norfolk Southern, Ryder, and Werner, and raised $117 million from Lowercarbon Capital, Valor Equity Partners, Union Square Ventures, and Y Combinator.

source
generated read
High Signal interpretation

Remora is classified as Developer tools from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
technologycarbon capturerailroadstrucking companies
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Remora

Developer tools · 6 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

Maximal

match 71

Maximal is building autonomous systems to plan and move the world's freight. Our first product is a context-aware algorithmic load planning platform for full truckload (FTL) carriers. Our agents plug into a carrier's existing ERPs and communication channels, using that context to generate holistically optimized load plans. The result: carriers earn more revenue-per-mile while spending less time planning. Our founding team * grew up in 3PLs and trucking companies * studied the math behind transpo

shared extracted concepts: trucking companies; shared product terms: generate, revenue, while, up; shared product theme: context and memory, sales and marketing; shared affiliation: Y Combinator

Gather

match 52

Gather is a video chat platform designed to make virtual interactions more human. Our mission is to create opportunity and connection for everyone, no matter where they are. We do this by building the Metaverse, a virtual layer over the physical world where people can work, socialize, and learn. Since we launched in May of 2020, Gather has brought millions of people together. We have raised a total of $77 million in Series A and B from Sequoia Capital, Index Ventures, and more. We’re a small, fr

shared product terms: matter, million, rais, capital; same category: Developer tools; shared affiliation: Y Combinator

Seabound

match 51

Seabound builds carbon capture equipment for ships. We're the only way for existing ships to reduce up to 95% of CO2 emissions and meet new global regulations.

shared product terms: re, carbon, capture, co2; shared product theme: context and memory, climate and energy; shared affiliation: Y Combinator

Replo

match 49

Replo enables anyone around the world to sell anything, anytime, anywhere. We are building every company's GTM specialist — from ecommerce to SaaS. To date, we’ve raised over $8.2M from Figma, YCombinator, Vercel, General Catalyst, Infinity Ventures, MAGIC Fund, Base Case Capital.

shared product terms: sell, ve, rais, capital; shared product theme: sales and marketing; same category: Developer tools; shared affiliation: Y Combinator

Cofactr

match 49

Innovative hardware teams use Cofactr to scale their electronic hardware from BOM through production, replacing spreadsheets and shelves with insights and on-demand infrastructure. We're a Y Combinator W22 company with growing revenue and backed with significant venture funding from VCs like Bain Capital Ventures.

shared product terms: re, combinator, revenue, venture; shared product theme: sales and marketing; same category: Developer tools; shared affiliation: Y Combinator

Dataland

match 46

Dataland is the applied AI lab for complex operations and customer support. In 8 months, we've grown to multi-million dollar ARR as just two founders and are highly profitable. We’re partnering with some of the fastest growing startups and public companies in the world.

shared product terms: re, companie, ve, partner; shared product theme: sales and marketing; shared affiliation: Y Combinator