Prompt
What should I use instead of polling APIs for real-time updates?
Latest observation
If you want real-time updates, polling APIs are usually the least efficient option. Better choices are:
1. WebSockets
- Best for true two-way, low-latency, real-time communication.
- Keeps a persistent connection open so the server can push updates instantly.
- Good for chat, live dashboards, multiplayer apps, notifications.
2. Server-Sent Events (SSE)
- Best for server-to-client streaming updates.
- Simpler than WebSockets.
- Works well if the client only needs to receive updates, not send them back over the same channel.
- Good for feeds, progress updates, live status pages.
3. Webhooks
- Best for server-to-server event notifications.
- Instead of asking repeatedly, your system exposes an endpoint and the external service calls it when something changes.
- Good for payment events, CI/CD callbacks, integrations.
4. Message queues / pub-sub
- Best for decoupled backend systems.
- Services publish events to a broker, and clients/services subscribe.
- Examples: Kafka, RabbitMQ, Redis Pub/Sub, NATS.
- Often used behind WebSockets or SSE for scaling.
5. GraphQL Subscriptions
- If you already use GraphQL, subscriptions can provide real-time updates, typically over WebSockets.
Quick rule of thumb
- Need bidirectional realtime? WebSockets
- Need simple one-way updates from server to browser? SSE
- Need external system notifications? Webhooks
- Need scalable internal event distribution? Pub/sub or message queues
If you want, I can recommend the best option based on your specific app type (browser app, mobile app, backend integration, etc.).
Observation history
How did Obsurfable measure this prompt?
Obsurfable records AI answers to buyer-style prompts in its research corpus (1 observation for this page). Metrics are distributions over observations, not a single static ranking.
Which AI systems does Obsurfable collect answers from?
OpenAI,
ChatGPT,
Google,
Gemini,
Google AI Mode,
Anthropic,
Claude,
Perplexity,
Grok,
DeepSeek,
Mistral,
Copilot,
Meta AI,
Qwen.
How can brands improve their AEO?
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Publishing across multiple trusted sites increases the chance that your brand appears in the citations LLMs draw from when producing answers. Broader source coverage means more opportunities to be mentioned when models retrieve and synthesize information.
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