RightNow AI is a YC-backed GPU research lab and software company. Its flagship product is RightNow Agent, the fastest coding agent harness in the world. It also builds the RightNow editor and Forge.

What is RightNow Agent?

RightNow Agent is the fastest coding agent harness in the world, a Rust terminal CLI built for one thing: speed. On the measured Windows path, a warm daemon opens a session in 105 to 115 ms.

Which NVIDIA GPUs does the RightNow editor support?

The RightNow editor supports all NVIDIA GPUs with CUDA Toolkit 11.0-12.5, including GeForce RTX 40/30/20 series, GTX 16/10 series, Quadro RTX, Tesla, A100, and H100.

How much does RightNow AI cost?

RightNow AI is free to use with unlimited profiling and benchmarking. RightNow Pro costs $20 per month and adds GPU emulator access (50+ GPUs), multi-GPU comparison, and 1,000 AI credits per month.

What CUDA development workflow does the RightNow editor support?

The RightNow editor supports CUDA development workflows that combine editing, profiling, emulation, remote GPU execution, and benchmarked performance analysis.

Can I use the RightNow editor on macOS?

Yes, the RightNow editor is available on macOS (Apple Silicon and Intel). Mac users can use remote GPUs for free or our built-in GPU emulator for CUDA profiling.

Skills

RightNow Agent skills are reusable instruction packages for repeatable workflows. Each skill is a directory with a SKILL.md file and optional supporting scripts or references.

Create a skill

A skill starts with YAML frontmatter. The name identifies the skill, and the description tells RightNow what it does and when automatic invocation is appropriate.

markdown

---
name: review-pr
description: Review a pull request for correctness and regressions. Use when the user asks for a PR review.
---

# Review pull request

1. Read the changed files.
2. Identify correctness, security, and regression risks.
3. Report findings with file and line evidence.

Field	Purpose
name	Lowercase identifier. Spaces and underscores normalize to hyphens.
description	Explains the workflow and its trigger conditions.
when-to-use	Optional trigger phrases kept separate from the description.
user-invocable	Controls whether the skill appears as a slash command. Defaults to true.
disable-model-invocation	Set true to require explicit slash invocation.

Discovery locations

Location	Scope	Priority
./.rightnow/skills/	Current directory	Highest
<repo>/.rightnow/skills/	Repository	Medium
~/.rightnow/skills/	User	Lowest native
.agents/skills/	Discovered at the same directory tiers	Tier-relative
bundled and plugins	Platform or installed extension	Native skills keep precedence over same-named bundled skills

RightNow also discovers flat command Markdown under corresponding commands/ directories. Existing project .grok/skills/ and .grok/commands/ remain fallbacks when the preferred directory is absent.

Slash and automatic invocation

Run a user-invocable skill with /name and place arguments after the command.
RightNow may invoke a skill automatically when the prompt matches its description or when-to-use text.
Set disable-model-invocation: true when only an explicit slash command should activate it.

text

/review-pr 123
/local:commit
/repo:commit
/user:commit
/acme:login

When a name collides with another skill or built-in command, both stay invocable. The built-in keeps the bare name, while the skill is qualified by local, repo, user, or plugin scope.

Shipped import setting

The shipped profile sets compat.claude.skills = false and compat.cursor.skills = false. Machine-wide Claude and Cursor skill imports are therefore off. Native RightNow skills remain available.

Inspect discovered skills

bash

rightnow-pager.exe inspect
rightnow-pager.exe inspect --json