Lightski
Lightski is an analytics company in San Francisco, United States, founded in 2023. It has raised $1.5M across 2 rounds, most recently a $500K Seed in May 2023.
The best way to stream LLM thinking traces to your frontend
- Headquarters
- San Francisco, California
- Employees
- 1–10
- Founded
- 2023
- Business Model
- B2B
- Website
- lightski.com
- Total Funding
- $1.5M
- Last Round
- $500K SeedMay 2023
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 1 investor for this company. The full record is or through the API.
About
Streamstraight ensures your users never see an interrupted LLM response. We solve the problems around resumable streams and reconnecting during an in-progress AI response, so you can ensure your long-running AI agents responses are never interrupted on the frontend. If you… * show an incomplete response when users return to an AI chat that's still in-progress * have users who request multiple long-running AI responses, simultaneously * lose data when a client reloads the page during a stream * deal with flaky connections due to mobile clients * want to run LLM inference from an async job * want to stream the same LLM response to multiple browser tabs/clients …message us! We can fix these issues and ensure your frontend stays high quality during long-running streams.
Summary
It lists 1–10 employees. It has raised $1.5M in total across 2 rounds, most recently a $500K Seed round in May 2023. Investors include Y Combinator.
Tech & App Stack
4 technologies & apps tracked
Every product and vendor across these categories, with where each signal came from.
Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.
Funding History
May 2023
Sign up to see all 2 events
Funding: Seed. Amounts, valuations, and investors where available.
Investors
Similar Companies
Grafana Labs builds the open observability platform for monitoring, analytics, and alerting on me...

Databricks provides a unified data and AI platform that helps enterprises build and run applicati...

Stripe provides payments, billing, money-management, fraud-prevention, and identity tools that he...

Mistral co-creates tailored AI systems for enterprises and governments, combining frontier models...
Appears in
Your company? Embed this profile
Add the live badge to your site — it stays current as your funding data updates.
<a href="https://indexed.vc/companies/lightski"><img src="https://indexed.vc/api/badge/company/lightski" alt="Lightski on Indexed.vc" width="260" height="76" /></a>