ナレフル 生成AIリスキリング研修
: How to use it, features, and the business problems it solves
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What is ナレフル 生成AIリスキリング研修?
ナレフル 生成AIリスキリング研修 is an online generative AI course from CLINKS Co., Ltd. Over six days of two hours each (12 hours in total), participants learn prompting, document writing, planning and VBA/GAS code generation. The fee is 88,000 yen per person (tax incl.) with a minimum of 10 people per company. The official site estimates a net cost of 10,000 yen per person for SMEs using the Human Resources Development Support Subsidy (as of Oct 2026). Nareful Chat can be used free for six months.
Business problems it solves
About "ナレフル 生成AIリスキリング研修"
What is ナレフル 生成AIリスキリング研修?
ナレフル 生成AIリスキリング研修 is an online generative AI training course that CLINKS Co., Ltd. provides alongside its corporate generative AI chat tool "ナレフルチャット" (Nareful Chat). Over two hours a day for six days (12 hours in total), participants learn through hands-on exercises and workshops, from generative AI basics and prompt writing to document creation, planning, and generating Excel functions and VBA/GAS code.
The fee is 88,000 yen per person (tax incl.), and companies can apply with 10 or more people. Participating companies can use Nareful Chat as a study environment for preparation and review, free of the basic fee and with unlimited users, for six months. The tool used during the training itself is ChatGPT.
Training overview
Training programs
A fixed six-day curriculum. The first half covers how generative AI works and prompting, the second half applies it to documents, planning and spreadsheets, and the final day tackles participants' own work issues.
01Literacy (days 1–2)
Experience what generative AI can do and learn the basics of giving instructions.
- Day 1: Orientation — Demos of document creation, web page creation, business proposals, and image and video generation
- Day 2: Prompt engineering basics — How generative AI works and its strengths and weaknesses, types of major services, rules for good prompts (specificity, clarity, constraints, role setting), techniques that encourage chain of thought
02Use at work (days 3–5)
Hands-on practice with everyday work material.
- Day 3: Streamlining document work — Editing emails and writing them by purpose, turning bullet notes into proposals, minutes, daily reports
- Day 4: Generating business proposals and plans — Drafting plans for themes such as customer acquisition or employee engagement, then developing them into measures, target-specific strategies and schedules
- Day 5: Spreadsheet functions and GAS/VBA code — Excel and Google Sheets functions, automation code for sending emails and merging data
03Comprehensive exercise (day 6)
Participants identify their actual work issues and create deliverables combining text generation, idea generation, code creation and image generation.
Pricing
| Plan | Price | Unit | Includes |
|---|---|---|---|
| 生成AIリスキリング研修 | 88,000 yen (incl. tax) | Per person, 10 or more per company | Six days, 12 hours of online training; six months of Nareful Chat (no basic fee, unlimited users) |
| With subsidy (official estimate, SMEs) | 10,000 yen per person | Total of 100,000 yen for 10 participants | Training fee of 880,000 yen minus 660,000 yen expense subsidy and 120,000 yen wage subsidy |
Both are official figures as of October 2026. Applying with the minimum of 10 people, the total training fee is 880,000 yen (tax incl.).
Using subsidies
The official site describes the course as "a curriculum that can use the Human Resources Development Support Subsidy" and estimates an effective cost of 10,000 yen per person for SMEs (as of October 2026). It does not name the course, but the estimate uses an expense subsidy rate of 75% (60% for large companies) and a wage subsidy of 1,000 yen per person per hour (500 yen for large companies). The provider says it gives "full support" for the application process.
Under the revision effective August 3, 2026, literacy-focused training such as learning how to write general-purpose prompts is no longer eligible under the Business Development Reskilling Support Course. Eligibility depends on the training content and the trainees' duties, so check with your local Labor Bureau before submitting the training plan.
This training is a common curriculum regardless of role, and day 2 covers "prompt engineering basics." The official page does not mention the revision, and it does not say whether the above estimate still applies after the revision.
Who it suits and who it does not
FAQ
Q. How much does ナレフル 生成AIリスキリング研修 cost?
It costs 88,000 yen per person (tax incl.), and companies can apply with 10 or more people. For 10 people, the total is 880,000 yen (tax incl.) (as of October 2026).
Q. Can subsidies be used?
The official site says the Human Resources Development Support Subsidy can be used and estimates an effective 10,000 yen per person for SMEs. Since the August 3, 2026 revision excluded general prompt training and similar content from the Business Development Reskilling Support Course, you need to check with the Labor Bureau before submitting the training plan.
Q. Can it be taken online?
It is held online: two hours a day for six days, 12 hours in total, with dates arranged on demand.
Q. What tools are used in the training?
ChatGPT is used during the training. For preparation and review, the provider's corporate generative AI chat "ナレフルチャット" can be used for six months with no basic fee and unlimited users.
The information on this page is based on what was published on the official website as of October 2026. Please check the official website for the latest pricing and details.
