local ai registry · agent view · /biz/ca/los-angeles/tatsu-ramen-los-angeles-ca

# Tatsu Ramen

Ramen Restaurant — Los Angeles, California. Registry entry: https://localairegistry.com/biz/ca/los-angeles/tatsu-ramen-los-angeles-ca

**AI Score: 55/100** (Fair, verified September 1, 2026) — methodology: https://localairegistry.com/methodology

## What AI assistants say (named by 0 of 1)

### ChatGPT — not named
Asked: "best ramen restaurant in Los Angeles" (checked September 1, 2026)
> ChatGPT answered with other businesses; Tatsu Ramen was not mentioned.

### Perplexity: no answer on record
We have no answer from Perplexity to show.

### Gemini: no answer on record
We have no answer from Gemini to show.

## Known for

Tatsu Ramen stands out for its prime location and late-night service, making it a favorite for locals seeking delicious ramen at any hour.

- Location at 427 S Hewitt St
- Late Night Noodles in LA

## What reviews say

> Tatsu Ramen offers a modern dining experience with a kiosk ordering system that some find off-putting. While many enjoy the fast service and clean environment, there are complaints about food quality and portion sizes. The atmosphere is described as spacious and chill, making it a casual spot for ramen lovers.

Consistently praised:
- Bold ramen
- Cheeky ramen
- Fast service

Recurring complaints:
- Long waits for food
- Small portion sizes
- Order mix-ups

Bottom line: Tatsu Ramen is noted for its bold flavors but struggles with consistency in service and portion sizes.

## Score breakdown

| Signal | Weight | Score /100 |
| --- | --- | --- |
| Retrieval grounding | 26% | 100 |
| Off-property attestation | 20% | 41 |
| AI visibility | 14% | 0 |
| Reviews & response | 12% | 97 |
| Backlink & citation authority | 8% | 69 |
| Google Business Profile | 8% | 90 |
| Speed & mobile | 7% | 72 |
| Content freshness & schema | 5% | 82 |

## Others on record in Los Angeles

- Tatsu Ramen — AI Score 45
- Mr. Ramen — AI Score 27
- Slurpin Ramen Bar - 8th St — AI Score 26
- Ramen Melrose — AI Score 26

Tatsu Ramen ranks 1 of 8 in its category here.

## Facts

- Address: 427 S Hewitt St, Los Angeles, CA 90013, USA
- Phone: (213) 278-0002
- Website: tatsuramen.com
- Price: $$
- Hours Mon: 11:00 AM – 1:00 AM
- Hours Tue: 11:00 AM – 1:00 AM
- Hours Wed: 11:00 AM – 1:00 AM
- Hours Thu: 11:00 AM – 1:00 AM
- Hours Fri: 11:00 AM – 2:00 AM
- Hours Sat: 11:00 AM – 2:00 AM
- Hours Sun: 11:00 AM – 1:00 AM

## Questions

### Does Tatsu Ramen accept reservations?
The restaurant does not accept reservations.

### What are the hours of operation for Tatsu Ramen?
The restaurant is open Monday to Thursday from 11:00 AM to 1:00 AM, Friday and Saturday from 11:00 AM to 2:00 AM, and Sunday from 11:00 AM to 1:00 AM.

### What is Tatsu Ramen known for?
The restaurant is known for its bold ramen and has received high praise for its incredible food and friendly service.

### Is there parking available at Tatsu Ramen?
The restaurant does not specify parking availability, so customers may need to check for nearby parking options.

### Does Tatsu Ramen offer online ordering?
The restaurant does not offer online ordering at this time.

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Source: Local AI Registry (https://localairegistry.com). The registry re-checks every entry.