OpenRouter raised money at a $1.3 billion valuation a few months ago, if the NYTimes reported valuation is accurate.
Going from a $1.3b valuation to a $7b exit in a couple months is an amazing return for those investors. I hope the OpenRouter employees got some decent equity out of this
How can a middle man for api calls be worth so much? Their market share can’t be very large right? For comparison, $7B is more than market cap of Lyft, Dolby, and Alaska Airlines. What is happening?
It's an inflated number due to the AI market, but their selling point is distribution.
Many people and businesses want to experiment with different models, but they don't want to sign up for a dozen different services. Businesses can make it difficult to approve new vendors. If your company is looking at 5 different vendors for tokens and teams can't agree to switch together, OpenRouter comes along with a unified interface and a single billing point.
They also become the point to add value-add services on top in a portable way. They already offer some things like automatic JSON repair, but I can see them adding functionality like leak detection tools, monitoring, alerts, and other patterns that a company can set up once and use with all of the models theirs teams need.
What I'm not so sure about is their moat. They have the brand recognition, but it seems rather easy for someone else to build what they've built. I'm a little confused about why Stripe didn't just build the same thing internally. Acquiring this company gives them an instant boost of 10 million customers for their AI business, which might be key to some financial goal they've got.
Historically acquisitions have never really been good for customers. Time for me to look for an OpenRouter alternative? At least they're also as easy to switch from as the model providers they proxy.
No, Stripe's mega plan is to create a consolidated internet offering for internet-first businesses, not price gauging, the masterminds behind this are not corporate suits, rather founders that deeply understand business strategy - https://s-1.vercel.app/posts/what-stripe-can-become-broader-...
Stripes founders aren't suits but they're just as eager to make money. Their payments business is low margin and they're hungry for anything higher margin they can attach.
I'm surprised OpenRouter went for 7B, while fal.ai just raised at $8b, despite fal having far less traffic (semrush reports ~5x more traffic to openrouter). They seem like very parallel businesses, just with focuses on different models (creative models vs LLMs).
The reason OpenRouter can build value even if there are 100 clones is switching costs and flexibility. AWS Bedrock may be great for large enterprises, but flexible startups will use OpenRouter for ease, and now they have Stripe's distribution. Once you use OpenRouter, you won't switch because you become embedded in the logs and cost-saving systems.
This kind of makes a lot of sense. While my first stake was surprise that a proxy is valued at such a high rate, But it really comes down to the terms if open router is allowed by their terms to see the prompts and responses, Then that's very, very valuable data today for any model improvements and other opportunities that people might be looking for.
yeah, i bet this seems like a good deal in a few years, we'll see. remember Poe haha that was a similar kinda thing but openrouter waited until the market was mature
Stripe seems to appear to be attempting to compete with the US Federal Reserve as the core dollar payment processor while also dipping into the same for tokens. Core value exchange platform, dollars, tokens, whatever. A bit of a less exciting version of Dune. “The transaction volume must flow.”
Both are in the business of putting a single API key in front of a fragmented ecosystem and charging a convenience fee. This middleman business is naturally coalescing.
The nature of the ecosystem also means that pricing is closely tied to "procurement" which could be routing, limits, whatever at a company level.
If stripe wants to be _the_ one that charges that fee, they either have to continuously try to ensure that all the different middlenen use stripe (most of them do!) but even better is to acquire the largest middleman.
You don't want someone else who happens to do all the routing+limits+policies, end up not using stripe. They already have this hold in existing stripe financial products where they apply all the policies, and everything goes through them.
It is also an easy deal from an investor point of view.
Perhaps the US State Dept. used it's strong relationship with Stripe to encourage this purchase as a geopolitical move. They've done so before with companies like eBay and Microsoft to neuter the P2P telephone access network that was "Skype".
Free model usage is controlled by the LLM provider, not OpenRouter. Both parties have their own incentives to allow it and that would not change with different owners.
Why would PayPal acquiring OpenRouter make it any more of a monopoly than it is? Not saying it is or isn't, but OpenRouter isn't even a financial company.
That's not a very common pattern, to be honest. A bunch of people have been experimenting with automatic model routing recently but mainly as a cost optimization, since tokens for the best models have got expensive once you start piping millions of tokens through them.
I haven't seen much evidence that model routing is being widely used yet. I think it's still more of an experimental mechanism right now.
OpenRouter is a proxy, not an automatic router. Rather than building API clients for five different AI providers, you build one client to OpenRouter, and switching models become extremely easy. This matters when new models are coming out virtually every day.
Dumb question but aren’t they all OpenAI API compliant? I thought that was pretty standard, eg I know Anthropic works with it. Also Claude Code can work with different models, they’re probably not using OpenRouter for that?
All the model companies except kind of Anthropic (and even they half-assedly do) implement the OpenAI API. It's not an open standard but, like the S3 API, it effectively is.
And, to answer your question, no. The existence of a common API makes it trivial to change zero code and send requests to a different model.
It's more complicated than that. Lots of providers use an "OpenAI-ish" API, but many of them have subtle differences in things like tool calling or thinking blocks. OpenRouter normalizes the wire format.
OpenRouter does more than just proxying; they also aggregate providers for open-weight models, which has a stabilizing effect on pricing and gives you protection against a single provider's downtime.
no. i don't know if openrouter even guarantees consistent protocl across models.
the value of openrouter is it offers centralized billing. you can route your calls to any provider you want, test a whole bunch of models against each other, and you just get one bill from openrouter. switching to a new model, or a new provider of the same model, doesn't mean setting up a new billing account with a new provider.
I think that OpenRouter's goal is to have the user pick the model, so there's manual configuration for the user control and cost benefit. Maybe you meant OpenCode Zen? But let's be honest, "AI" is definitely incredible, not "hilarious", or "so bad".
OpenRouter raised money at a $1.3 billion valuation a few months ago, if the NYTimes reported valuation is accurate.
Going from a $1.3b valuation to a $7b exit in a couple months is an amazing return for those investors. I hope the OpenRouter employees got some decent equity out of this
They should just hold Stripe stock, plus there are always liquidation preferences so it is not so black and white
How can a middle man for api calls be worth so much? Their market share can’t be very large right? For comparison, $7B is more than market cap of Lyft, Dolby, and Alaska Airlines. What is happening?
https://stockanalysis.com/list/mid-cap-stocks/
It's an inflated number due to the AI market, but their selling point is distribution.
Many people and businesses want to experiment with different models, but they don't want to sign up for a dozen different services. Businesses can make it difficult to approve new vendors. If your company is looking at 5 different vendors for tokens and teams can't agree to switch together, OpenRouter comes along with a unified interface and a single billing point.
They also become the point to add value-add services on top in a portable way. They already offer some things like automatic JSON repair, but I can see them adding functionality like leak detection tools, monitoring, alerts, and other patterns that a company can set up once and use with all of the models theirs teams need.
What I'm not so sure about is their moat. They have the brand recognition, but it seems rather easy for someone else to build what they've built. I'm a little confused about why Stripe didn't just build the same thing internally. Acquiring this company gives them an instant boost of 10 million customers for their AI business, which might be key to some financial goal they've got.
I'd suspect it's related to the rise of good/cheap Chinese models, and OpenRouter is the best way to use them without jumping through a ton of hoops.
LLM traces are supposedly very valuable. I imagine OpenRouter has one of the most extensive and diverse set of traces in the world.
If any of those companies put Ai into their pitch they too would be worth billions
You've already seen Long Island Blockchain, now get ready for... Alaska AI Lines!
I landscape gardens... With AI.
Pay me.
Models are commodities, aggregators win, strategy wins - https://s-1.vercel.app/posts/why-openrouter-can-be-the-next-...
Dude I looked at your post history and every single comment is linking to your blog.
Cursor got bought for $60B. This is simply how AI companies are valued.
Historically acquisitions have never really been good for customers. Time for me to look for an OpenRouter alternative? At least they're also as easy to switch from as the model providers they proxy.
No, Stripe's mega plan is to create a consolidated internet offering for internet-first businesses, not price gauging, the masterminds behind this are not corporate suits, rather founders that deeply understand business strategy - https://s-1.vercel.app/posts/what-stripe-can-become-broader-...
Stripes founders aren't suits but they're just as eager to make money. Their payments business is low margin and they're hungry for anything higher margin they can attach.
Well, they should be motivated by profit, especially if they can create an integrated solution, the convenience means everybody wins.
I'm surprised OpenRouter went for 7B, while fal.ai just raised at $8b, despite fal having far less traffic (semrush reports ~5x more traffic to openrouter). They seem like very parallel businesses, just with focuses on different models (creative models vs LLMs).
The reason OpenRouter can build value even if there are 100 clones is switching costs and flexibility. AWS Bedrock may be great for large enterprises, but flexible startups will use OpenRouter for ease, and now they have Stripe's distribution. Once you use OpenRouter, you won't switch because you become embedded in the logs and cost-saving systems.
AWS Bedrock - Microsoft Teams
OpenRouter - Slack
https://s-1.vercel.app/posts/why-openrouter-can-be-the-next-...
This kind of makes a lot of sense. While my first stake was surprise that a proxy is valued at such a high rate, But it really comes down to the terms if open router is allowed by their terms to see the prompts and responses, Then that's very, very valuable data today for any model improvements and other opportunities that people might be looking for.
yeah, i bet this seems like a good deal in a few years, we'll see. remember Poe haha that was a similar kinda thing but openrouter waited until the market was mature
> Earlier this year, Atallah described OpenRouter as the AI equivalent of Stripe.
Not sure I understand how this is strategically aligned for Stripe but certainly an interesting comparison.
OpenRouter uses Stripe to handle payments [1], so this acquisition hopefully will reduce OpenRouter's cost while increasing Stripe's revenue.
[1] https://stripe.com/newsroom/news/openrouter-and-stripe
> Every company in the Forbes AI 50 that monetizes does so on Stripe.
That’s chilling.
Stripe seems to appear to be attempting to compete with the US Federal Reserve as the core dollar payment processor while also dipping into the same for tokens. Core value exchange platform, dollars, tokens, whatever. A bit of a less exciting version of Dune. “The transaction volume must flow.”
Both are in the business of putting a single API key in front of a fragmented ecosystem and charging a convenience fee. This middleman business is naturally coalescing.
The nature of the ecosystem also means that pricing is closely tied to "procurement" which could be routing, limits, whatever at a company level.
If stripe wants to be _the_ one that charges that fee, they either have to continuously try to ensure that all the different middlenen use stripe (most of them do!) but even better is to acquire the largest middleman.
You don't want someone else who happens to do all the routing+limits+policies, end up not using stripe. They already have this hold in existing stripe financial products where they apply all the policies, and everything goes through them.
It is also an easy deal from an investor point of view.
Perhaps the US State Dept. used it's strong relationship with Stripe to encourage this purchase as a geopolitical move. They've done so before with companies like eBay and Microsoft to neuter the P2P telephone access network that was "Skype".
Yea they love centralized brokers, exchanges, etc.
Yeah we may look back at this, as Zuck stealing Instagram - https://s-1.vercel.app/posts/why-openrouter-can-be-the-next-...
RIP free deepseek access.
Free model usage is controlled by the LLM provider, not OpenRouter. Both parties have their own incentives to allow it and that would not change with different owners.
OpenRouter should first fix their support.
No support exists when things go wrong!
This is even before them acquiring PayPal. If Stripe bought PayPal in 2022, it would be immediately blocked. Not this time.
One of the only near monopolies that is seemingly allowed and it is even praised.
But who cares. Nothing to see here (as long as AGI is coming it doesn't matter anyway).
Why would PayPal acquiring OpenRouter make it any more of a monopoly than it is? Not saying it is or isn't, but OpenRouter isn't even a financial company.
Well I guess the argument is enterprise bundling, but I doubt it gets blocked, we will look back at this as a turning point for Stripes corporate strategy - https://s-1.vercel.app/posts/what-stripe-can-become-broader-...
I am saying it is a near monopoly as Stripe is the one that is close to acquiring PayPal in the first place. [0]
[0] https://www.wsj.com/business/deals/stripe-advent-in-talks-to...
I still find it hilarious that AI is so bad you need something to sit in front of it to pick models for you. And that's a normal, accepted thing.
That's not a very common pattern, to be honest. A bunch of people have been experimenting with automatic model routing recently but mainly as a cost optimization, since tokens for the best models have got expensive once you start piping millions of tokens through them.
I haven't seen much evidence that model routing is being widely used yet. I think it's still more of an experimental mechanism right now.
OpenRouter is a proxy, not an automatic router. Rather than building API clients for five different AI providers, you build one client to OpenRouter, and switching models become extremely easy. This matters when new models are coming out virtually every day.
Dumb question but aren’t they all OpenAI API compliant? I thought that was pretty standard, eg I know Anthropic works with it. Also Claude Code can work with different models, they’re probably not using OpenRouter for that?
Does that means if by any chance all frontier model companies agrees to use an open protocol for the API open router would go out of business?
All the model companies except kind of Anthropic (and even they half-assedly do) implement the OpenAI API. It's not an open standard but, like the S3 API, it effectively is.
And, to answer your question, no. The existence of a common API makes it trivial to change zero code and send requests to a different model.
It's more complicated than that. Lots of providers use an "OpenAI-ish" API, but many of them have subtle differences in things like tool calling or thinking blocks. OpenRouter normalizes the wire format.
OpenRouter does more than just proxying; they also aggregate providers for open-weight models, which has a stabilizing effect on pricing and gives you protection against a single provider's downtime.
no. i don't know if openrouter even guarantees consistent protocl across models.
the value of openrouter is it offers centralized billing. you can route your calls to any provider you want, test a whole bunch of models against each other, and you just get one bill from openrouter. switching to a new model, or a new provider of the same model, doesn't mean setting up a new billing account with a new provider.
I think that OpenRouter's goal is to have the user pick the model, so there's manual configuration for the user control and cost benefit. Maybe you meant OpenCode Zen? But let's be honest, "AI" is definitely incredible, not "hilarious", or "so bad".
No, you don’t. But most have fomo and use them.
I don’t think it “being bad” is the motivation. It’s about saving money and pooling cheaper resources.