diff --git a/README.md b/README.md
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+++ b/README.md
@@ -38,11 +38,11 @@ And you think to youself, can't I move faster by focusing on higher-level object
 
 **Core Features**:
 
-  - `🚦 Routing`. Engineered with purpose-built [LLMs](https://huggingface.co/collections/katanemo/arch-function-66f209a693ea8df14317ad68) for fast (<100ms) agent routing and hand-off.
-  - `⚡ Function Calling`: Improve speed for common agentic scenarios by letting Arch clarfiy and convert prompts to tools/APIs.
-  - `⛨ Guardrails`: Centrally configure and prevent jailbreaks and harmful outcomes, and ensure safe user interactions.
-  - `🔗 Unified Access to LLMs`: Centralize access and traffic to LLMs with smart retries, automatic cutover for continuous availability.
-  - `🕵 Observability`: W3C Trace Context compatible request tracing, ensuring compatibility with popular observability tools, and provides metrics to monitor latency, token usage, and error rates.
+  - `🚦 Routing`. Engineered with purpose-built [LLMs](https://huggingface.co/collections/katanemo/arch-function-66f209a693ea8df14317ad68) for fast (<100ms) agent routing and hand-off scenarios
+  - `⚡ Tools Use`: For common agentic scenarios let Arch instantly clarfiy and convert prompts to tools/API calls
+  - `⛨ Guardrails`: Centrally configure and prevent harmful outcomes and ensure safe user interactions
+  - `🔗 Access to LLMs`: Centralize access and traffic to LLMs with smart retries, automatic cutover for continuous availability
+  - `🕵 Observability`: W3C compatible request tracing, ensuring compatibility with popular observability tools, and provides metrics to monitor latency, token usage, and error rates
   - `🧱 Built on Envoy`: Arch runs alongside app servers as a containerized process, and builds on top of [Envoy's](https://envoyproxy.io) proven HTTP management and scalability features to handle ingress and egress traffic related to prompts and LLMs.
 
 **High-Level Sequence Diagram**: