Reviewed 22 October 2026. Written by the ShareAI team. We make one of the products discussed. This guide compares the operating and commercial reasons to choose a gateway; it does not independently rank performance or reproduce another vendor’s benchmark as an application result.
The best Bifrost alternative depends on why you are reconsidering Bifrost by Maxim AI. An operated gateway, an embedded Go SDK, a managed model account and an MCP control plane have different replacement costs. LiteLLM is worth evaluating for an operated proxy and Python integrations. Portkey brings a managed control and observability workflow. OpenRouter simplifies hosted model access. Kong fits an API estate and Cloudflare AI Gateway fits managed network controls. ShareAI addresses approved application AI monetization and eligible owned inference capacity.
Bifrost itself can remain the right choice when you want to run the gateway and its current behavior meets your needs. A published low-overhead figure is a reason to design a test, not proof that every application should migrate. Compare the exact deployment, controls, request dialect and operational work that matter to your product.
Bifrost alternatives at a glance
| Option | Best fit | Deployment and cost basis | Main responsibility to assess |
|---|---|---|---|
| Bifrost by Maxim AI baseline | Teams running a gateway or embedding its Go components | Open-source gateway with commercial Enterprise options | Operate storage, access, upgrades and provider integrations |
| ShareAI | Approved application usage monetization and eligible owned compute | Managed routing and customer billing; account-specific program terms | Check inference support, eligibility, customer approval and settlement |
| LiteLLM | An operated proxy and Python integration ecosystem | Self-hosted core; infrastructure and upstream inference costs | Proxy operations and SDK dependencies have separate migration paths |
| Portkey | Routing controls and request observability together | Managed plans or deployed gateway; logs and provider bills matter | Retain the policies, evidence and private-network scope you need |
| OpenRouter | Hosted multi-model access through a managed account | Funding or BYOK terms plus inference | Model/provider access differs from operating your own gateway |
| Kong AI Gateway | AI governed alongside an existing API platform | Kong deployment/licensing and inference | Map AI-specific controls into the wider API operating model |
| Cloudflare AI Gateway | Managed visibility and controls in a Cloudflare-based stack | Gateway service plus the applicable provider or Unified Billing terms | Evaluate the exact supported route and current feature status |
Decide whether the goal is less operational work, a different integration ecosystem, stronger policy fit, simpler model procurement or a commercial workflow around application usage. Changing the gateway runtime only answers part of those questions. A good shortlist makes the remaining owner of each responsibility visible.
What Bifrost already provides
This article concerns Bifrost by Maxim AI. Its project supports a deployed gateway and Go integration options. The setup documentation describes binary and container startup, configuration storage and deployment preparation. Other projects named Bifrost are not part of this comparison.
A local quickstart is useful for evaluation. Production operation still needs the appropriate authentication, a pinned version, protected provider credentials, durable configuration and an availability plan. Review the documented deployment and Enterprise options against your requirements rather than assuming every capability belongs to the same open-source or commercial package.
Bifrost publishes a LiteLLM migration guide, which is useful evidence that client compatibility and gateway configuration are separate concerns. When evaluating a move away from Bifrost, inventory model aliases, credentials, routing rules, supported request parameters and integration-specific behavior explicitly. Do not mechanically reverse another product’s migration example and assume the resulting configuration is valid.
Keep Bifrost when its deployment is stable, your team wants its operating model and a replacement offers no verified improvement. A version upgrade, a narrower integration or better monitoring can be more effective than changing products. Define the missing requirement before building a proof of concept.
Inventory the gateway, embedded code and tool plane separately
- HTTP gateway clients: record endpoint paths, model names, authentication, provider-specific fields, streaming and errors. A compatible request shape is a starting point for testing.
- Embedded Go code: identify direct SDK dependencies and lifecycle behavior. A remote HTTP endpoint does not automatically replace in-process library interfaces.
- MCP and agent traffic: map tool identity, authorization, policy and audit requirements. Check the chosen replacement’s actual control-plane scope.
- Operations: identify the owner of secrets, storage, configuration recovery, upgrades, logs and availability. Include these responsibilities in cost estimates.
- Commercial goals: separate paying for provider usage, allocating internal cost and earning a surcharge from approved application traffic.
Six alternatives: strengths, limitations and best fit
ShareAI: connect infrastructure and monetize application AI traffic
Best for: builders, agencies and application owners who want routed AI usage to support their business, plus eligible individuals and companies bringing compute. ShareAI provides routing, usage, billing and settlement around that traffic. You build and host your application elsewhere.
Pros: a Builder can configure an AI surcharge for approved application traffic, while customers pay ShareAI for the usage. Infrastructure owners can explore connected inference services or the Prosumer path. These are separate roles and can be useful independently.
Cons: model availability and infrastructure eligibility need checking. A configured margin is not guaranteed revenue. Validated company Builders receive payouts after a 45-day review period; individual Builders currently accumulate inference value for use inside ShareAI and cannot cash out. Personal and company balances cannot be transferred between them.
Pricing and deployment: inspect current model offers, your approved application plan and applicable program fees. Do not substitute a generic “70% back to GPU owners” statement for the terms that apply to your account. Start with AI Gateway, connecting your application and AI Prosumer.
LiteLLM: operate the gateway yourself
Best for: engineering teams that want to run their own gateway in front of provider accounts and supported self-hosted model endpoints. The open-source proxy provides an OpenAI-style interface, virtual keys, spend tracking and routing configuration.
Pros: control over the proxy deployment and infrastructure; configurable budgets and provider routing. LiteLLM also documents custom pricing and fee margins, so configurable model-cost markups are not unique to ShareAI.
Cons: the operator owns upgrades, availability, storage and downstream provider configuration. A margin recorded by a proxy is a different responsibility from a managed customer-payment and Builder-settlement program. Review commercial features separately.
Pricing and deployment: the open-source core does not remove hosting, operations or inference costs. Check the gateway documentation and custom pricing reference against your deployment requirements.
Portkey: production policies and observability
Best for: teams that want routing controls together with logs, traces, caching and guardrails. It is especially relevant when the problem is understanding or governing requests across several providers.
Pros: a gateway and observability workflow in one product, with fallback and load-balancing configuration. Managed plans and self-hosted gateway options let teams evaluate different operating boundaries.
Cons: retention, governance and private deployment requirements must be matched to the actual plan. Logs have their own charging and retention model, so a provider’s token bill does not represent total platform cost.
Pricing and deployment: the pricing page currently lists a free Developer plan with 10,000 recorded logs per month and Production at $49 per month with 100,000 recorded logs. It lists $9 overages per additional 100,000 requests. Confirm the current units and Enterprise terms on Portkey pricing.
OpenRouter: buy managed access instead of operating the proxy
Best for: applications that mainly need a hosted selection of models and providers through a managed account. It is a practical change in operating responsibility when running the routing service adds little value to the product.
Pros: account funding, catalog access and provider routing are handled as a service. The application can use familiar HTTP request patterns while the team evaluates available providers rather than maintaining another proxy deployment.
Cons: you do not operate OpenRouter’s routing service. Model support, provider behavior, BYOK fees and private deployments require separate checks. Its Enterprise Private Endpoints exist, with supported-provider and catalog-model conditions; saying it cannot connect a private deployment would be inaccurate.
Pricing and deployment: review current account funding and BYOK terms alongside inference rates. Standard currently adds 5.5% to credit purchases; that is a funding fee, not an equivalent percentage added to every provider’s advertised token rate. The OpenRouter alternatives guide explains the distinct ownership and monetization questions.
Kong AI Gateway: an API platform control layer
Best for: platform teams already managing APIs with Kong, or teams that need model access governed alongside other application and agent traffic.
Pros: provider routing, access controls and usage analytics sit within an established API management model. Kong documents LLM, MCP and agent-to-agent traffic as distinct supported workflows.
Cons: there is more infrastructure and policy configuration than opening a prepaid model account. Features and plugins have licensing requirements; an open-source foundation does not make every AI capability free.
Pricing and deployment: evaluate the control plane, data plane and required AI plugins together. Kong’s documented quickstart creates a Konnect control plane with a local Docker data plane. See the AI Gateway documentation for the current setup and licensing boundaries.
Cloudflare AI Gateway: managed controls for a network-based stack
Best for: teams already using Cloudflare that want gateway visibility and controls without operating another gateway process. Its official overview covers logging, analytics, caching, rate limits and request-handling features.
Pros: a managed gateway can reduce one part of the operating workload and integrate with an existing Cloudflare environment. Provider-native and other documented route options let teams evaluate the interface that fits their application.
Cons: validate the exact API path and current feature status, including any beta or deprecated interfaces. The gateway is distinct from Workers AI model hosting. Do not assume every Bifrost integration, private endpoint or MCP policy maps directly to a managed Cloudflare route.
Pricing and deployment: separate gateway terms, provider usage and Unified Billing. The reviewed Unified Billing documentation applies a 5% fee to purchased credits and describes provider-price passthrough. That funding mechanism is different from an application owner’s configured revenue margin.
Evaluate latency with the whole workload in view
A gateway-only benchmark measures one part of the request path. Your user also experiences network travel, provider queueing, inference, streaming, retrieval and tool execution. A low-overhead gateway can still sit in front of a slow or overloaded model host. Different authentication, telemetry and policy settings can also change the test conditions.
Use the same authorized prompts, model/provider combination, input and output sizes, concurrency and request features for each candidate. Record completed tasks, error categories, time to first token, total response time and actual usage cost. Keep warm and cold behavior visible, and document whether caching is enabled. A response that arrives quickly but fails the application’s validation is not a successful task.
Treat vendor benchmark pages as descriptions of their environments. Reproduce the relevant test before using a figure in procurement or capacity planning. This article does not claim that ShareAI, Bifrost or another option is universally faster, cheaper or more reliable. Its screenshots document product interfaces, not measured inference results.
Owned capacity and application earnings are different choices
Running Bifrost does not necessarily mean owning the model host. You may operate a gateway that calls external providers, or connect an inference service on hardware you control. ShareAI’s inference-service, Prosumer and Provider paths add questions about compatibility, model rights, hardware eligibility and participation terms. A connected endpoint does not guarantee traffic, earnings or backup capacity.
ShareAI Builders have a separate commercial path: approved application usage can carry a configured AI surcharge, while the customer pays ShareAI for the routed usage. Validated company Builders have a 45-day review period before payout; individual Builders currently receive inference value inside ShareAI rather than cash-out. Provider incentives come from eligible contributed compute and follow separate rules.
A margin setting alone is not the entire workflow. LiteLLM already documents configurable margins, and a gateway operator can build billing around their own infrastructure. The ShareAI distinction is the managed application approval, customer-payment and settlement flow. Model serving rights under the Creator program are another role and should not be confused with application surcharge revenue.
Compare total cost and operating ownership
| Requirement | If you operate the gateway | If you choose a managed service | What to verify |
|---|---|---|---|
| Inference procurement | Provider contracts, keys and usage charges | Catalog or provider-account terms and any funding fees | The same available model, provider and billable usage |
| Gateway operation | Hosting, storage, upgrades, monitoring and incidents | Service plan, deployment options and support commitments | Who owns failures and configuration recovery |
| Governance and evidence | Policy configuration, access and retained logs | Plan-specific controls, retention and export behavior | The actual workflow needed by operators and users |
| Application commercial flow | Customer payment and settlement integration you operate | Applicable approved program and account terms | Customer approval, attributed usage, fees and settlement |
For a small pilot, engineering time can outweigh the inference bill. For a growing product, retention, redundancy and support become part of the comparison. For a larger platform, include private deployment, governance and change management. A single binary can simplify setup while still leaving a service for someone to operate.
A hypothetical $1,000 inference cost with a 15% Builder surcharge produces a $1,150 customer charge and $150 gross surcharge before applicable adjustments. It is not a model tariff, a guaranteed profit or immediately withdrawable cash. Compare that commercial flow separately from a platform’s fee on account funding or its charge for retained logs.
Migration checklist: preserve the contract before moving traffic
Export the current behavior: client integration, model aliases, provider access, timeouts, retry and fallback rules, budgets, metadata and operational exports. Assign an owner to each mapping. Embedded Go interfaces and MCP governance need their own migration work when they are part of the application, even if the HTTP model call is straightforward.
For a ShareAI LLM evaluation, the API base is https://api.shareai.now/api/v1. Use a model available to your account and keep credentials on the server. These Chat Completions examples demonstrate the request shape; they do not establish parity with every Bifrost SDK, provider integration or tool-control feature.
cURL
curl --fail-with-body https://api.shareai.now/api/v1/chat/completions \
-H "Authorization: Bearer $SHAREAI_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"YOUR_AVAILABLE_MODEL","messages":[{"role":"user","content":"Reply with one short greeting."}],"stream":false}'JavaScript
const response = await fetch("https://api.shareai.now/api/v1/chat/completions", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.SHAREAI_API_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
model: process.env.SHAREAI_MODEL,
messages: [{ role: "user", content: "Reply with one short greeting." }],
stream: false,
}),
});
if (!response.ok) throw new Error(`Inference failed: ${response.status}`);
console.log(await response.json());- Normal requests: check response fields, model identity, usage, supported parameters and the application’s output validation.
- Streaming and tools: validate partial output, cancellation, tool arguments and structured responses on the exact selected model route.
- Failure handling: test invalid credentials, disallowed models, timeouts and unavailable capacity. Bound retries across application and gateway layers.
- Operational and commercial controls: verify access boundaries, evidence, usage attribution, budget behavior and any approved surcharge flow.
- Rollout: move a small observable traffic share, compare completed-task quality, latency, errors and cost, then expand after the defined acceptance checks pass.
The request examples were syntax-checked against the implemented ShareAI route. No paid cross-provider benchmark was performed. Use ShareAI documentation and the live account catalog; keep the original configuration available until technical, operational and commercial behavior is verified.
Frequently asked questions
What is the best Bifrost alternative?
Choose by responsibility. LiteLLM fits an operated proxy and Python integrations; Portkey combines gateway controls with observability; OpenRouter provides hosted model access; Kong fits an API platform; Cloudflare offers managed gateway controls. ShareAI is relevant for approved application monetization and eligible owned inference. Keeping Bifrost is reasonable when its current deployment meets the requirements.
Does this guide compare every project called Bifrost?
No. The baseline is Bifrost by Maxim AI and its official repository and documentation. Other products with the same name have different capabilities and are not included as evidence for this gateway.
Can I compare gateways using their published overhead figures?
Use those figures to design a reproducible evaluation, then test the same workload and settings. Gateway overhead excludes much of the end-to-end request path. Record completed tasks, errors, first-token time, total response time and actual cost before drawing an application-level conclusion.
Does an HTTP endpoint replace an embedded Go SDK or MCP control plane?
Not automatically. Inventory direct library calls, lifecycle behavior, tool identity and policy requirements separately. A successful compatible model request proves one part of the connection, not every embedded integration or governance behavior.
What does ShareAI add for an application owner?
Eligible Builders can configure a surcharge for approved application AI traffic, with customer approval, direct customer payment to ShareAI and account-specific settlement. The application is built and hosted elsewhere. A markup setting alone is not unique to ShareAI or a guarantee of revenue.
Can I use owned infrastructure with ShareAI?
Explore inference-service onboarding or Prosumer and Provider paths. Endpoint compatibility, hardware eligibility, model rights and program terms must be checked. Adding infrastructure does not by itself guarantee traffic, rewards, capacity or automatic fallback.
When should I keep Bifrost?
Keep it when your team wants to operate it, the current controls and integrations fit and a replacement offers no verified improvement. An upgrade or narrower configuration may solve the issue with less risk and effort than remapping clients, policies, evidence and billing elsewhere.
Choose the operating boundary that serves the product
Start with the requirement Bifrost currently cannot satisfy, then test the smallest change that addresses it. Evaluate managed model procurement, a different operated gateway or an application commercial workflow on its own merits. For approved monetization of an application’s routed AI usage, open ShareAI Builder. For eligible owned capacity, explore AI Prosumer. Decide from the complete tested workflow.