
Portkey
Helicone AI
OpenRouter
liteLLM
LangSmith
Langfuse
Eden AI
APIPark
Flycode
ChurnKey
ChurnBuster
Chargebee
Recurly
Paddle
Churn Solution
Stripe
Recovering Failed Payments is Complex Involuntary churn refers to the loss of subscribers due to payment failures, not due to them actively canceling. While it is both possible and a worthwhile strategy to attempt to win back a customer during the cancellation process โ involuntary churn is not intentional and in most cases, your customers arenโt even aware that their payment failed. FlyCode maximizes subscription revenue and reduces churn through smart retries and AI based Payment Optimization. FlyCode automatically works in the background to turn churned subscribers into new revenue.
Portkey
FlycodeBased on our record, Portkey seems to be more popular. It has been mentiond 10 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Developer gateways - MegaLLM, Portkey, LiteLLM, OpenRouter. The pitch is reliability, failover, cost, analytics. They are headless: you get an API, you bring your own interface. Great for shipping code, nothing to actually use without building a client first. - Source: dev.to / 27 days ago
Portkey is a managed gateway and production control plane supporting 1,600+ LLMs with enterprise-grade governance (RBAC, SSO, granular budgets), compliance certifications (SOC2, ISO 27001, GDPR, HIPAA), and deployment options (SaaS, hybrid, or air-gapped). Designed for teams with strict security and audit requirements. See portkey.ai. - Source: dev.to / about 2 months ago
For many teams, especially those starting out or with simpler needs, commercial solutions like Portkey, Helicone, OpenPipe, or LiteLLM Proxy offer off-the-shelf capabilities that cover many common proxy use cases (caching, logging, cost tracking). NeuroLink itself can be seen as an SDK that complements these, allowing you to integrate with them or build similar features on top. - Source: dev.to / 3 months ago
Every engineering team faces the build vs. Buy decision. Today I want to share how replacing our custom LLM manager with Portkey's gateway removed over 11,000 lines of code from our observability platform while actually improving functionality. - Source: dev.to / 10 months ago
Portkey โ Focuses on prompt management and optimization with A/B testing capabilities. - Source: dev.to / over 1 year ago
Helicone AI - Open-source LLM Observability for Developers
ChurnKey - The only platform that fixes every type of churn for you.
OpenRouter - A router for LLMs and other AI models
ChurnBuster - Stop Losing Money toFailed Payments in Stripe. Churn Buster saves you thousands of dollars every month by ensuring your customers update their payment information.
liteLLM - One library to standardize all LLM APIs
Chargebee - Chargebee lets you manage subscriptions and payments at scale, handle custom recurring billing scenarios, reduce subscription churn and simplify accounting.