RunRL
RunRL improves LLMs and AI agents with reinforcement learning. Do you have a model that needs to get better at a certain task? Are you tired of messing around with prompts? Do you spend a lot of money on observability, and wish that all this data could let your model self-improve? Well, head on over to RunRL.com, and see what we have to offer! If you give us a model, a prompt, and a reward, we’ll make your model’s reward go up.
Y Combinator
yc-company-directory #313RunRL improves LLMs and AI agents with reinforcement learning. Do you have a model that needs to get better at a certain task? Are you tired of messing around with prompts? Do you spend a lot of money on observability, and wish that all this data could let your model self-improve? Well, head on over to RunRL.com, and see what we have to offer! If you give us a model, a prompt, and a reward, we’ll make your model’s reward go up.
sourceRunRL is classified as AI agents 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.
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.
Companies similar to RunRL
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.
Osmosis
match 66Osmosis is a post-training platform that helps companies fine-tune language models using reinforcement learning. We work with fast-growing AI companies to train task/domain-specific models that beat foundation models on performance, cost, and latency. Our platform handles compute orchestration, reward modeling, and training run observability as a CLI-based product usable by developers and agents.
shared extracted concepts: reinforcement learning; shared product terms: model, reinforcement, task, reward; same category: AI agents; shared affiliation: Y Combinator
Runtime
match 62Runtime (runtm.com) gives engineering teams control and visibility to enable anyone in their org to use coding agents securely. Eng leaders rolling out coding agents have no way to see what's happening, set boundaries, or safely let non-engineers use them. We provide sandboxed environments, session-level observability, and configurable guardrails so anyone on your team can ship with coding agents without breaking prod. We're live with fast-growing YC scaleups empowering their Engineers, PMs, des
shared extracted concept terms: observability; shared product terms: observability, let, com, see; same category: AI agents; shared affiliation: Y Combinator
Vayable
match 57Vayable makes it easy to discover and book unique experiences and activities worldwide offered by independent companies and local experts. What do you want to do when you get there? Let us know! it's easy to list and discover new trips! Just go to http://vayable.com.
shared product terms: do, let, com, what; shared affiliation: Y Combinator
Orca
match 57Orca is banking built for Gen Z from the ground up. Send money instantly, split bills with groups, access local discounts and perks, spend and save, and do everything else you could ever ask on Orca — the only financial hub you'll ever need.
shared product terms: up, money, spend, do; shared affiliation: Y Combinator
Lucidic AI
match 52Lucidic emulates model training without changing model weights. The last decade made models intelligent, but intelligence is not the same as experience. Humans do not get better by memorizing thousands of examples; we build learning systems around ourselves: skills, memories, critique, practice, tools, and guidance. And every person learns differently because every task is different. Lucidic brings that idea to AI agents by training a custom learning system for each agent, so it learns what to r
shared product terms: model, do, better, around; same category: AI agents; shared affiliation: Y Combinator
Remi
match 49We find roofers more roofs, and homeowners the right roofer. There are over 80 million homes in the US, and eventually, every one of them will need a new roof. Our technology allows contractors to focus on what they do best—getting a repaired roof over homeowners' heads quickly.
shared product terms: over, us, need, what; shared affiliation: Y Combinator