#Langfuse

2 articles tagged

Developer workspace at night with a monitor showing abstract glowing cost and usage charts

AI Tools · Jun 25, 2026 · 13 min read

7 free AI tools that make LLM costs measurable in 2026

LLM API prices run from $0.14 to $30 per million tokens in June 2026, and agentic workloads multiply the bill. Seven free, open-source tools that make engineering teams' LLM spend measurable and attributable.

Manu Shukla

#LLM cost #AI tools #LLM observability

Abstract 3D cost dashboard with glowing gauges on a dark studio surface

AI Tools · Jun 24, 2026 · 12 min read

6 free AI cost tools every LLM engineering team needs in 2026

With 98% of FinOps teams now managing AI spend, LLM cost control is a 2026 priority. Here are 6 free, mostly open-source tools, from LiteLLM and Langfuse to tokencost and OpenCost, to measure LLM spend.

Manu Shukla

#LLM cost #FinOps #AI tools