Omniagent looks quite similar to OpenRouter (https://openrouter.ai/). - Source: Hacker News / 7 days ago

It's very easy to use other providers. See https://openrouter.ai/ which also let's you filter by where the provider is hosted and their data retention policy. - Source: Hacker News / about 2 months ago

If you want to try it yourself: grab OpenCode, point it at OpenRouter, select GLM 5.2, and give it a real task instead of a benchmark. The z.ai docs have the rest of the details. - Source: dev.to / about 2 months ago

Hosted, minimal ops. You want to be calling models in five minutes and you are fine paying a small fee for it. OpenRouter is the marketplace default — 400+ models, ~5.5% on credits. Vercel AI Gateway and Cloudflare AI Gateway go further and charge 0% markup, billing you at provider list price while adding routing and caching on top. - Source: dev.to / 2 months ago

I use OpenRouter as the single door to a pile of models. Its BYOK (bring-your-own-key) feature has a trap. You add your own OpenAI key for a model, flip on "Always use for this provider," and read that as never spend OpenRouter credits. It doesn't mean that. - Source: dev.to / 2 months ago

Easiest would probably be OSMnx, a Python library specifically made for working with street networks using OpenStreetMap data. Use then something like https://open-elevation.com to get altitude data and calculate the average steepness of each street. Plot everything with your favourite plot method. Source: over 4 years ago

Then there are some services that make these data available via API without having to download and process everything yourself, for instance OpenElevation. Google also offer an elevation API as part of their Maps product, albeit commercially. Source: over 4 years ago